diff --git a/README.md b/README.md
index 3294fde..b317d55 100644
--- a/README.md
+++ b/README.md
@@ -2,38 +2,7 @@
 
 Cross-language definitions for standard LBRY types. 
 
-## Using LBRY types in your code
-
-### Go
-
-```go
-package main
-
-import pb "github.com/lbryio/types/go"
-import "fmt"
-
-func main() {
-    title := "Coherence"
-    metadata := pb.Metadata{Title:&title}
-    fmt.Printf("Let's watch %s on LBRY!\n", metadata.GetTitle())
-}
-
-```
-
-### Python
-
-todo
-
-### Javascript
-
-todo
-
-## Compiling types
-
-You only need to do this if you're modifying the types themselves.
-
-- Download [the protoc binary](https://github.com/google/protobuf/releases) and put it in your path. Make sure you get the one starting with `protoc`, not `protobuf`.
-- `./build.sh`
+`v1/` contains the old proto2 files. `v2/` contains the new proto3 files. See the README.md file in each dir for instructions on using each.
 
 ## License
 
diff --git a/v1/README.md b/v1/README.md
new file mode 100644
index 0000000..f1de486
--- /dev/null
+++ b/v1/README.md
@@ -0,0 +1,32 @@
+# Using LBRY types in your code
+
+## Go
+
+```go
+package main
+
+import pb "github.com/lbryio/types/go"
+import "fmt"
+
+func main() {
+    title := "Coherence"
+    metadata := pb.Metadata{Title:&title}
+    fmt.Printf("Let's watch %s on LBRY!\n", metadata.GetTitle())
+}
+
+```
+
+## Python
+
+todo
+
+## Javascript
+
+todo
+
+# Compiling types
+
+You only need to do this if you're modifying the types themselves.
+
+- Download [the protoc binary](https://github.com/google/protobuf/releases) and put it in your path. Make sure you get the one starting with `protoc`, not `protobuf`.
+- `./build.sh`
\ No newline at end of file
diff --git a/build.sh b/v1/build.sh
similarity index 100%
rename from build.sh
rename to v1/build.sh
diff --git a/cpp/certificate.pb.cc b/v1/cpp/certificate.pb.cc
similarity index 100%
rename from cpp/certificate.pb.cc
rename to v1/cpp/certificate.pb.cc
diff --git a/cpp/certificate.pb.h b/v1/cpp/certificate.pb.h
similarity index 100%
rename from cpp/certificate.pb.h
rename to v1/cpp/certificate.pb.h
diff --git a/cpp/claim.pb.cc b/v1/cpp/claim.pb.cc
similarity index 100%
rename from cpp/claim.pb.cc
rename to v1/cpp/claim.pb.cc
diff --git a/cpp/claim.pb.h b/v1/cpp/claim.pb.h
similarity index 100%
rename from cpp/claim.pb.h
rename to v1/cpp/claim.pb.h
diff --git a/cpp/fee.pb.cc b/v1/cpp/fee.pb.cc
similarity index 100%
rename from cpp/fee.pb.cc
rename to v1/cpp/fee.pb.cc
diff --git a/cpp/fee.pb.h b/v1/cpp/fee.pb.h
similarity index 100%
rename from cpp/fee.pb.h
rename to v1/cpp/fee.pb.h
diff --git a/cpp/metadata.pb.cc b/v1/cpp/metadata.pb.cc
similarity index 100%
rename from cpp/metadata.pb.cc
rename to v1/cpp/metadata.pb.cc
diff --git a/cpp/metadata.pb.h b/v1/cpp/metadata.pb.h
similarity index 100%
rename from cpp/metadata.pb.h
rename to v1/cpp/metadata.pb.h
diff --git a/cpp/signature.pb.cc b/v1/cpp/signature.pb.cc
similarity index 100%
rename from cpp/signature.pb.cc
rename to v1/cpp/signature.pb.cc
diff --git a/cpp/signature.pb.h b/v1/cpp/signature.pb.h
similarity index 100%
rename from cpp/signature.pb.h
rename to v1/cpp/signature.pb.h
diff --git a/cpp/source.pb.cc b/v1/cpp/source.pb.cc
similarity index 100%
rename from cpp/source.pb.cc
rename to v1/cpp/source.pb.cc
diff --git a/cpp/source.pb.h b/v1/cpp/source.pb.h
similarity index 100%
rename from cpp/source.pb.h
rename to v1/cpp/source.pb.h
diff --git a/cpp/stream.pb.cc b/v1/cpp/stream.pb.cc
similarity index 100%
rename from cpp/stream.pb.cc
rename to v1/cpp/stream.pb.cc
diff --git a/cpp/stream.pb.h b/v1/cpp/stream.pb.h
similarity index 100%
rename from cpp/stream.pb.h
rename to v1/cpp/stream.pb.h
diff --git a/go/certificate.pb.go b/v1/go/certificate.pb.go
similarity index 100%
rename from go/certificate.pb.go
rename to v1/go/certificate.pb.go
diff --git a/go/claim.pb.go b/v1/go/claim.pb.go
similarity index 100%
rename from go/claim.pb.go
rename to v1/go/claim.pb.go
diff --git a/go/fee.pb.go b/v1/go/fee.pb.go
similarity index 100%
rename from go/fee.pb.go
rename to v1/go/fee.pb.go
diff --git a/go/metadata.pb.go b/v1/go/metadata.pb.go
similarity index 100%
rename from go/metadata.pb.go
rename to v1/go/metadata.pb.go
diff --git a/go/signature.pb.go b/v1/go/signature.pb.go
similarity index 100%
rename from go/signature.pb.go
rename to v1/go/signature.pb.go
diff --git a/go/source.pb.go b/v1/go/source.pb.go
similarity index 100%
rename from go/source.pb.go
rename to v1/go/source.pb.go
diff --git a/go/stream.pb.go b/v1/go/stream.pb.go
similarity index 100%
rename from go/stream.pb.go
rename to v1/go/stream.pb.go
diff --git a/js/certificate_pb.js b/v1/js/certificate_pb.js
similarity index 100%
rename from js/certificate_pb.js
rename to v1/js/certificate_pb.js
diff --git a/js/claim_pb.js b/v1/js/claim_pb.js
similarity index 100%
rename from js/claim_pb.js
rename to v1/js/claim_pb.js
diff --git a/js/fee_pb.js b/v1/js/fee_pb.js
similarity index 100%
rename from js/fee_pb.js
rename to v1/js/fee_pb.js
diff --git a/js/metadata_pb.js b/v1/js/metadata_pb.js
similarity index 100%
rename from js/metadata_pb.js
rename to v1/js/metadata_pb.js
diff --git a/js/signature_pb.js b/v1/js/signature_pb.js
similarity index 100%
rename from js/signature_pb.js
rename to v1/js/signature_pb.js
diff --git a/js/source_pb.js b/v1/js/source_pb.js
similarity index 100%
rename from js/source_pb.js
rename to v1/js/source_pb.js
diff --git a/js/stream_pb.js b/v1/js/stream_pb.js
similarity index 100%
rename from js/stream_pb.js
rename to v1/js/stream_pb.js
diff --git a/proto/certificate.proto b/v1/proto/certificate.proto
similarity index 100%
rename from proto/certificate.proto
rename to v1/proto/certificate.proto
diff --git a/proto/claim.proto b/v1/proto/claim.proto
similarity index 100%
rename from proto/claim.proto
rename to v1/proto/claim.proto
diff --git a/proto/fee.proto b/v1/proto/fee.proto
similarity index 100%
rename from proto/fee.proto
rename to v1/proto/fee.proto
diff --git a/proto/metadata.proto b/v1/proto/metadata.proto
similarity index 100%
rename from proto/metadata.proto
rename to v1/proto/metadata.proto
diff --git a/proto/signature.proto b/v1/proto/signature.proto
similarity index 100%
rename from proto/signature.proto
rename to v1/proto/signature.proto
diff --git a/proto/source.proto b/v1/proto/source.proto
similarity index 100%
rename from proto/source.proto
rename to v1/proto/source.proto
diff --git a/proto/stream.proto b/v1/proto/stream.proto
similarity index 100%
rename from proto/stream.proto
rename to v1/proto/stream.proto
diff --git a/python/certificate_pb2.py b/v1/python/certificate_pb2.py
similarity index 100%
rename from python/certificate_pb2.py
rename to v1/python/certificate_pb2.py
diff --git a/python/claim_pb2.py b/v1/python/claim_pb2.py
similarity index 100%
rename from python/claim_pb2.py
rename to v1/python/claim_pb2.py
diff --git a/python/fee_pb2.py b/v1/python/fee_pb2.py
similarity index 100%
rename from python/fee_pb2.py
rename to v1/python/fee_pb2.py
diff --git a/python/metadata_pb2.py b/v1/python/metadata_pb2.py
similarity index 100%
rename from python/metadata_pb2.py
rename to v1/python/metadata_pb2.py
diff --git a/python/signature_pb2.py b/v1/python/signature_pb2.py
similarity index 100%
rename from python/signature_pb2.py
rename to v1/python/signature_pb2.py
diff --git a/python/source_pb2.py b/v1/python/source_pb2.py
similarity index 100%
rename from python/source_pb2.py
rename to v1/python/source_pb2.py
diff --git a/python/stream_pb2.py b/v1/python/stream_pb2.py
similarity index 100%
rename from python/stream_pb2.py
rename to v1/python/stream_pb2.py
diff --git a/v2/README.md b/v2/README.md
new file mode 100644
index 0000000..f1de486
--- /dev/null
+++ b/v2/README.md
@@ -0,0 +1,32 @@
+# Using LBRY types in your code
+
+## Go
+
+```go
+package main
+
+import pb "github.com/lbryio/types/go"
+import "fmt"
+
+func main() {
+    title := "Coherence"
+    metadata := pb.Metadata{Title:&title}
+    fmt.Printf("Let's watch %s on LBRY!\n", metadata.GetTitle())
+}
+
+```
+
+## Python
+
+todo
+
+## Javascript
+
+todo
+
+# Compiling types
+
+You only need to do this if you're modifying the types themselves.
+
+- Download [the protoc binary](https://github.com/google/protobuf/releases) and put it in your path. Make sure you get the one starting with `protoc`, not `protobuf`.
+- `./build.sh`
\ No newline at end of file
diff --git a/v2/build.sh b/v2/build.sh
new file mode 100755
index 0000000..51c612d
--- /dev/null
+++ b/v2/build.sh
@@ -0,0 +1,31 @@
+#!/bin/bash
+
+set -euo pipefail
+#set -x
+
+version_gte() {
+  [ "$1" = "$(echo -e "$1\n$2" | sort -V | tail -n1)" ]
+}
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+
+hash protoc 2>/dev/null || { echo >&2 -e 'error: protoc binary not found\nDownload it from https://github.com/google/protobuf/releases and put it in your path.\nMake sure you get the one starting with `protoc`, not `protobuf`.'; exit 1; }
+
+
+PROTOC="$(which protoc)"
+VERSION="$($PROTOC --version | cut -d' ' -f2)"
+MIN_VERSION="3.0"
+
+version_gte "$VERSION" "$MIN_VERSION" || { echo >&2 "error: protoc version must be >= $MIN_VERSION (your $PROTOC is $VERSION)"; exit 1; }
+
+
+hash protoc-gen-go 2>/dev/null || go get -u github.com/golang/protobuf/protoc-gen-go
+hash protoc-gen-go 2>/dev/null || { echo >&2 'error: Make sure $GOPATH/bin is in your $PATH'; exit 1; }
+
+
+mkdir -p $DIR/go $DIR/python $DIR/js $DIR/cpp
+find $DIR/go $DIR/python $DIR/js $DIR/cpp -type f -delete
+
+
+protoc --proto_path="$DIR/proto" --python_out="$DIR/python" --go_out="$DIR/go" --js_out="import_style=commonjs,binary:$DIR/js" --cpp_out="$DIR/cpp" $DIR/proto/*.proto
diff --git a/v2/cpp/claim.pb.cc b/v2/cpp/claim.pb.cc
new file mode 100644
index 0000000..2a9ac7a
--- /dev/null
+++ b/v2/cpp/claim.pb.cc
@@ -0,0 +1,3728 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: claim.proto
+
+#include "claim.pb.h"
+
+#include <algorithm>
+
+#include <google/protobuf/stubs/common.h>
+#include <google/protobuf/io/coded_stream.h>
+#include <google/protobuf/extension_set.h>
+#include <google/protobuf/wire_format_lite_inl.h>
+#include <google/protobuf/descriptor.h>
+#include <google/protobuf/generated_message_reflection.h>
+#include <google/protobuf/reflection_ops.h>
+#include <google/protobuf/wire_format.h>
+// @@protoc_insertion_point(includes)
+#include <google/protobuf/port_def.inc>
+
+extern PROTOBUF_INTERNAL_EXPORT_claim_2eproto ::google::protobuf::internal::SCCInfo<0> scc_info_Channel_claim_2eproto;
+extern PROTOBUF_INTERNAL_EXPORT_claim_2eproto ::google::protobuf::internal::SCCInfo<0> scc_info_Fee_claim_2eproto;
+extern PROTOBUF_INTERNAL_EXPORT_claim_2eproto ::google::protobuf::internal::SCCInfo<0> scc_info_File_claim_2eproto;
+extern PROTOBUF_INTERNAL_EXPORT_claim_2eproto ::google::protobuf::internal::SCCInfo<0> scc_info_Video_claim_2eproto;
+extern PROTOBUF_INTERNAL_EXPORT_claim_2eproto ::google::protobuf::internal::SCCInfo<3> scc_info_Stream_claim_2eproto;
+namespace pb {
+class ClaimDefaultTypeInternal {
+ public:
+  ::google::protobuf::internal::ExplicitlyConstructed<Claim> _instance;
+} _Claim_default_instance_;
+class ChannelDefaultTypeInternal {
+ public:
+  ::google::protobuf::internal::ExplicitlyConstructed<Channel> _instance;
+} _Channel_default_instance_;
+class StreamDefaultTypeInternal {
+ public:
+  ::google::protobuf::internal::ExplicitlyConstructed<Stream> _instance;
+} _Stream_default_instance_;
+class FeeDefaultTypeInternal {
+ public:
+  ::google::protobuf::internal::ExplicitlyConstructed<Fee> _instance;
+} _Fee_default_instance_;
+class FileDefaultTypeInternal {
+ public:
+  ::google::protobuf::internal::ExplicitlyConstructed<File> _instance;
+} _File_default_instance_;
+class VideoDefaultTypeInternal {
+ public:
+  ::google::protobuf::internal::ExplicitlyConstructed<Video> _instance;
+} _Video_default_instance_;
+}  // namespace pb
+static void InitDefaultsClaim_claim_2eproto() {
+  GOOGLE_PROTOBUF_VERIFY_VERSION;
+
+  {
+    void* ptr = &::pb::_Claim_default_instance_;
+    new (ptr) ::pb::Claim();
+    ::google::protobuf::internal::OnShutdownDestroyMessage(ptr);
+  }
+  ::pb::Claim::InitAsDefaultInstance();
+}
+
+::google::protobuf::internal::SCCInfo<2> scc_info_Claim_claim_2eproto =
+    {{ATOMIC_VAR_INIT(::google::protobuf::internal::SCCInfoBase::kUninitialized), 2, InitDefaultsClaim_claim_2eproto}, {
+      &scc_info_Stream_claim_2eproto.base,
+      &scc_info_Channel_claim_2eproto.base,}};
+
+static void InitDefaultsChannel_claim_2eproto() {
+  GOOGLE_PROTOBUF_VERIFY_VERSION;
+
+  {
+    void* ptr = &::pb::_Channel_default_instance_;
+    new (ptr) ::pb::Channel();
+    ::google::protobuf::internal::OnShutdownDestroyMessage(ptr);
+  }
+  ::pb::Channel::InitAsDefaultInstance();
+}
+
+::google::protobuf::internal::SCCInfo<0> scc_info_Channel_claim_2eproto =
+    {{ATOMIC_VAR_INIT(::google::protobuf::internal::SCCInfoBase::kUninitialized), 0, InitDefaultsChannel_claim_2eproto}, {}};
+
+static void InitDefaultsStream_claim_2eproto() {
+  GOOGLE_PROTOBUF_VERIFY_VERSION;
+
+  {
+    void* ptr = &::pb::_Stream_default_instance_;
+    new (ptr) ::pb::Stream();
+    ::google::protobuf::internal::OnShutdownDestroyMessage(ptr);
+  }
+  ::pb::Stream::InitAsDefaultInstance();
+}
+
+::google::protobuf::internal::SCCInfo<3> scc_info_Stream_claim_2eproto =
+    {{ATOMIC_VAR_INIT(::google::protobuf::internal::SCCInfoBase::kUninitialized), 3, InitDefaultsStream_claim_2eproto}, {
+      &scc_info_File_claim_2eproto.base,
+      &scc_info_Fee_claim_2eproto.base,
+      &scc_info_Video_claim_2eproto.base,}};
+
+static void InitDefaultsFee_claim_2eproto() {
+  GOOGLE_PROTOBUF_VERIFY_VERSION;
+
+  {
+    void* ptr = &::pb::_Fee_default_instance_;
+    new (ptr) ::pb::Fee();
+    ::google::protobuf::internal::OnShutdownDestroyMessage(ptr);
+  }
+  ::pb::Fee::InitAsDefaultInstance();
+}
+
+::google::protobuf::internal::SCCInfo<0> scc_info_Fee_claim_2eproto =
+    {{ATOMIC_VAR_INIT(::google::protobuf::internal::SCCInfoBase::kUninitialized), 0, InitDefaultsFee_claim_2eproto}, {}};
+
+static void InitDefaultsFile_claim_2eproto() {
+  GOOGLE_PROTOBUF_VERIFY_VERSION;
+
+  {
+    void* ptr = &::pb::_File_default_instance_;
+    new (ptr) ::pb::File();
+    ::google::protobuf::internal::OnShutdownDestroyMessage(ptr);
+  }
+  ::pb::File::InitAsDefaultInstance();
+}
+
+::google::protobuf::internal::SCCInfo<0> scc_info_File_claim_2eproto =
+    {{ATOMIC_VAR_INIT(::google::protobuf::internal::SCCInfoBase::kUninitialized), 0, InitDefaultsFile_claim_2eproto}, {}};
+
+static void InitDefaultsVideo_claim_2eproto() {
+  GOOGLE_PROTOBUF_VERIFY_VERSION;
+
+  {
+    void* ptr = &::pb::_Video_default_instance_;
+    new (ptr) ::pb::Video();
+    ::google::protobuf::internal::OnShutdownDestroyMessage(ptr);
+  }
+  ::pb::Video::InitAsDefaultInstance();
+}
+
+::google::protobuf::internal::SCCInfo<0> scc_info_Video_claim_2eproto =
+    {{ATOMIC_VAR_INIT(::google::protobuf::internal::SCCInfoBase::kUninitialized), 0, InitDefaultsVideo_claim_2eproto}, {}};
+
+void InitDefaults_claim_2eproto() {
+  ::google::protobuf::internal::InitSCC(&scc_info_Claim_claim_2eproto.base);
+  ::google::protobuf::internal::InitSCC(&scc_info_Channel_claim_2eproto.base);
+  ::google::protobuf::internal::InitSCC(&scc_info_Stream_claim_2eproto.base);
+  ::google::protobuf::internal::InitSCC(&scc_info_Fee_claim_2eproto.base);
+  ::google::protobuf::internal::InitSCC(&scc_info_File_claim_2eproto.base);
+  ::google::protobuf::internal::InitSCC(&scc_info_Video_claim_2eproto.base);
+}
+
+::google::protobuf::Metadata file_level_metadata_claim_2eproto[6];
+const ::google::protobuf::EnumDescriptor* file_level_enum_descriptors_claim_2eproto[2];
+constexpr ::google::protobuf::ServiceDescriptor const** file_level_service_descriptors_claim_2eproto = nullptr;
+
+const ::google::protobuf::uint32 TableStruct_claim_2eproto::offsets[] PROTOBUF_SECTION_VARIABLE(protodesc_cold) = {
+  ~0u,  // no _has_bits_
+  PROTOBUF_FIELD_OFFSET(::pb::Claim, _internal_metadata_),
+  ~0u,  // no _extensions_
+  ~0u,  // no _oneof_case_
+  ~0u,  // no _weak_field_map_
+  PROTOBUF_FIELD_OFFSET(::pb::Claim, type_),
+  PROTOBUF_FIELD_OFFSET(::pb::Claim, stream_),
+  PROTOBUF_FIELD_OFFSET(::pb::Claim, channel_),
+  ~0u,  // no _has_bits_
+  PROTOBUF_FIELD_OFFSET(::pb::Channel, _internal_metadata_),
+  ~0u,  // no _extensions_
+  ~0u,  // no _oneof_case_
+  ~0u,  // no _weak_field_map_
+  PROTOBUF_FIELD_OFFSET(::pb::Channel, public_key_),
+  PROTOBUF_FIELD_OFFSET(::pb::Channel, title_),
+  PROTOBUF_FIELD_OFFSET(::pb::Channel, description_),
+  PROTOBUF_FIELD_OFFSET(::pb::Channel, contact_email_),
+  PROTOBUF_FIELD_OFFSET(::pb::Channel, homepage_url_),
+  PROTOBUF_FIELD_OFFSET(::pb::Channel, thumbnail_url_),
+  PROTOBUF_FIELD_OFFSET(::pb::Channel, cover_url_),
+  ~0u,  // no _has_bits_
+  PROTOBUF_FIELD_OFFSET(::pb::Stream, _internal_metadata_),
+  ~0u,  // no _extensions_
+  ~0u,  // no _oneof_case_
+  ~0u,  // no _weak_field_map_
+  PROTOBUF_FIELD_OFFSET(::pb::Stream, hash_),
+  PROTOBUF_FIELD_OFFSET(::pb::Stream, language_),
+  PROTOBUF_FIELD_OFFSET(::pb::Stream, title_),
+  PROTOBUF_FIELD_OFFSET(::pb::Stream, author_),
+  PROTOBUF_FIELD_OFFSET(::pb::Stream, description_),
+  PROTOBUF_FIELD_OFFSET(::pb::Stream, media_type_),
+  PROTOBUF_FIELD_OFFSET(::pb::Stream, license_),
+  PROTOBUF_FIELD_OFFSET(::pb::Stream, file_),
+  PROTOBUF_FIELD_OFFSET(::pb::Stream, fee_),
+  PROTOBUF_FIELD_OFFSET(::pb::Stream, license_url_),
+  PROTOBUF_FIELD_OFFSET(::pb::Stream, thumbnail_url_),
+  PROTOBUF_FIELD_OFFSET(::pb::Stream, duration_),
+  PROTOBUF_FIELD_OFFSET(::pb::Stream, tags_),
+  PROTOBUF_FIELD_OFFSET(::pb::Stream, release_time_),
+  PROTOBUF_FIELD_OFFSET(::pb::Stream, video_),
+  ~0u,  // no _has_bits_
+  PROTOBUF_FIELD_OFFSET(::pb::Fee, _internal_metadata_),
+  ~0u,  // no _extensions_
+  ~0u,  // no _oneof_case_
+  ~0u,  // no _weak_field_map_
+  PROTOBUF_FIELD_OFFSET(::pb::Fee, currency_),
+  PROTOBUF_FIELD_OFFSET(::pb::Fee, address_),
+  PROTOBUF_FIELD_OFFSET(::pb::Fee, amount_),
+  ~0u,  // no _has_bits_
+  PROTOBUF_FIELD_OFFSET(::pb::File, _internal_metadata_),
+  ~0u,  // no _extensions_
+  ~0u,  // no _oneof_case_
+  ~0u,  // no _weak_field_map_
+  PROTOBUF_FIELD_OFFSET(::pb::File, name_),
+  PROTOBUF_FIELD_OFFSET(::pb::File, size_),
+  ~0u,  // no _has_bits_
+  PROTOBUF_FIELD_OFFSET(::pb::Video, _internal_metadata_),
+  ~0u,  // no _extensions_
+  ~0u,  // no _oneof_case_
+  ~0u,  // no _weak_field_map_
+  PROTOBUF_FIELD_OFFSET(::pb::Video, width_),
+  PROTOBUF_FIELD_OFFSET(::pb::Video, height_),
+};
+static const ::google::protobuf::internal::MigrationSchema schemas[] PROTOBUF_SECTION_VARIABLE(protodesc_cold) = {
+  { 0, -1, sizeof(::pb::Claim)},
+  { 8, -1, sizeof(::pb::Channel)},
+  { 20, -1, sizeof(::pb::Stream)},
+  { 40, -1, sizeof(::pb::Fee)},
+  { 48, -1, sizeof(::pb::File)},
+  { 55, -1, sizeof(::pb::Video)},
+};
+
+static ::google::protobuf::Message const * const file_default_instances[] = {
+  reinterpret_cast<const ::google::protobuf::Message*>(&::pb::_Claim_default_instance_),
+  reinterpret_cast<const ::google::protobuf::Message*>(&::pb::_Channel_default_instance_),
+  reinterpret_cast<const ::google::protobuf::Message*>(&::pb::_Stream_default_instance_),
+  reinterpret_cast<const ::google::protobuf::Message*>(&::pb::_Fee_default_instance_),
+  reinterpret_cast<const ::google::protobuf::Message*>(&::pb::_File_default_instance_),
+  reinterpret_cast<const ::google::protobuf::Message*>(&::pb::_Video_default_instance_),
+};
+
+::google::protobuf::internal::AssignDescriptorsTable assign_descriptors_table_claim_2eproto = {
+  {}, AddDescriptors_claim_2eproto, "claim.proto", schemas,
+  file_default_instances, TableStruct_claim_2eproto::offsets,
+  file_level_metadata_claim_2eproto, 6, file_level_enum_descriptors_claim_2eproto, file_level_service_descriptors_claim_2eproto,
+};
+
+const char descriptor_table_protodef_claim_2eproto[] =
+  "\n\013claim.proto\022\002pb\"\200\001\n\005Claim\022\034\n\004type\030\001 \001("
+  "\0162\016.pb.Claim.Type\022\032\n\006stream\030\002 \001(\0132\n.pb.S"
+  "tream\022\034\n\007channel\030\003 \001(\0132\013.pb.Channel\"\037\n\004T"
+  "ype\022\n\n\006STREAM\020\000\022\013\n\007CHANNEL\020\001\"\230\001\n\007Channel"
+  "\022\022\n\npublic_key\030\001 \001(\014\022\r\n\005title\030\002 \001(\t\022\023\n\013d"
+  "escription\030\003 \001(\t\022\025\n\rcontact_email\030\004 \001(\t\022"
+  "\024\n\014homepage_url\030\005 \001(\t\022\025\n\rthumbnail_url\030\020"
+  " \001(\t\022\021\n\tcover_url\030\021 \001(\t\"\253\002\n\006Stream\022\014\n\004ha"
+  "sh\030\001 \001(\014\022\020\n\010language\030\002 \001(\t\022\r\n\005title\030\003 \001("
+  "\t\022\016\n\006author\030\004 \001(\t\022\023\n\013description\030\005 \001(\t\022\022"
+  "\n\nmedia_type\030\006 \001(\t\022\017\n\007license\030\007 \001(\t\022\026\n\004f"
+  "ile\030\010 \001(\0132\010.pb.File\022\024\n\003fee\030\020 \001(\0132\007.pb.Fe"
+  "e\022\023\n\013license_url\030\021 \001(\t\022\025\n\rthumbnail_url\030"
+  "\022 \001(\t\022\020\n\010duration\030\023 \001(\r\022\014\n\004tags\030\024 \003(\t\022\024\n"
+  "\014release_time\030\025 \001(\003\022\030\n\005video\030\026 \001(\0132\t.pb."
+  "Video\"h\n\003Fee\022\"\n\010currency\030\001 \001(\0162\020.pb.Fee."
+  "Currency\022\017\n\007address\030\002 \001(\014\022\016\n\006amount\030\003 \001("
+  "\004\"\034\n\010Currency\022\007\n\003LBC\020\000\022\007\n\003USD\020\001\"\"\n\004File\022"
+  "\014\n\004name\030\001 \001(\t\022\014\n\004size\030\002 \001(\004\"&\n\005Video\022\r\n\005"
+  "width\030\001 \001(\r\022\016\n\006height\030\002 \001(\rb\006proto3"
+  ;
+::google::protobuf::internal::DescriptorTable descriptor_table_claim_2eproto = {
+  false, InitDefaults_claim_2eproto, 
+  descriptor_table_protodef_claim_2eproto,
+  "claim.proto", &assign_descriptors_table_claim_2eproto, 795,
+};
+
+void AddDescriptors_claim_2eproto() {
+  static constexpr ::google::protobuf::internal::InitFunc deps[1] =
+  {
+  };
+ ::google::protobuf::internal::AddDescriptors(&descriptor_table_claim_2eproto, deps, 0);
+}
+
+// Force running AddDescriptors() at dynamic initialization time.
+static bool dynamic_init_dummy_claim_2eproto = []() { AddDescriptors_claim_2eproto(); return true; }();
+namespace pb {
+const ::google::protobuf::EnumDescriptor* Claim_Type_descriptor() {
+  ::google::protobuf::internal::AssignDescriptors(&assign_descriptors_table_claim_2eproto);
+  return file_level_enum_descriptors_claim_2eproto[0];
+}
+bool Claim_Type_IsValid(int value) {
+  switch (value) {
+    case 0:
+    case 1:
+      return true;
+    default:
+      return false;
+  }
+}
+
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
+const Claim_Type Claim::STREAM;
+const Claim_Type Claim::CHANNEL;
+const Claim_Type Claim::Type_MIN;
+const Claim_Type Claim::Type_MAX;
+const int Claim::Type_ARRAYSIZE;
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+const ::google::protobuf::EnumDescriptor* Fee_Currency_descriptor() {
+  ::google::protobuf::internal::AssignDescriptors(&assign_descriptors_table_claim_2eproto);
+  return file_level_enum_descriptors_claim_2eproto[1];
+}
+bool Fee_Currency_IsValid(int value) {
+  switch (value) {
+    case 0:
+    case 1:
+      return true;
+    default:
+      return false;
+  }
+}
+
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
+const Fee_Currency Fee::LBC;
+const Fee_Currency Fee::USD;
+const Fee_Currency Fee::Currency_MIN;
+const Fee_Currency Fee::Currency_MAX;
+const int Fee::Currency_ARRAYSIZE;
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+
+// ===================================================================
+
+void Claim::InitAsDefaultInstance() {
+  ::pb::_Claim_default_instance_._instance.get_mutable()->stream_ = const_cast< ::pb::Stream*>(
+      ::pb::Stream::internal_default_instance());
+  ::pb::_Claim_default_instance_._instance.get_mutable()->channel_ = const_cast< ::pb::Channel*>(
+      ::pb::Channel::internal_default_instance());
+}
+class Claim::HasBitSetters {
+ public:
+  static const ::pb::Stream& stream(const Claim* msg);
+  static const ::pb::Channel& channel(const Claim* msg);
+};
+
+const ::pb::Stream&
+Claim::HasBitSetters::stream(const Claim* msg) {
+  return *msg->stream_;
+}
+const ::pb::Channel&
+Claim::HasBitSetters::channel(const Claim* msg) {
+  return *msg->channel_;
+}
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
+const int Claim::kTypeFieldNumber;
+const int Claim::kStreamFieldNumber;
+const int Claim::kChannelFieldNumber;
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+
+Claim::Claim()
+  : ::google::protobuf::Message(), _internal_metadata_(nullptr) {
+  SharedCtor();
+  // @@protoc_insertion_point(constructor:pb.Claim)
+}
+Claim::Claim(const Claim& from)
+  : ::google::protobuf::Message(),
+      _internal_metadata_(nullptr) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  if (from.has_stream()) {
+    stream_ = new ::pb::Stream(*from.stream_);
+  } else {
+    stream_ = nullptr;
+  }
+  if (from.has_channel()) {
+    channel_ = new ::pb::Channel(*from.channel_);
+  } else {
+    channel_ = nullptr;
+  }
+  type_ = from.type_;
+  // @@protoc_insertion_point(copy_constructor:pb.Claim)
+}
+
+void Claim::SharedCtor() {
+  ::google::protobuf::internal::InitSCC(
+      &scc_info_Claim_claim_2eproto.base);
+  ::memset(&stream_, 0, static_cast<size_t>(
+      reinterpret_cast<char*>(&type_) -
+      reinterpret_cast<char*>(&stream_)) + sizeof(type_));
+}
+
+Claim::~Claim() {
+  // @@protoc_insertion_point(destructor:pb.Claim)
+  SharedDtor();
+}
+
+void Claim::SharedDtor() {
+  if (this != internal_default_instance()) delete stream_;
+  if (this != internal_default_instance()) delete channel_;
+}
+
+void Claim::SetCachedSize(int size) const {
+  _cached_size_.Set(size);
+}
+const Claim& Claim::default_instance() {
+  ::google::protobuf::internal::InitSCC(&::scc_info_Claim_claim_2eproto.base);
+  return *internal_default_instance();
+}
+
+
+void Claim::Clear() {
+// @@protoc_insertion_point(message_clear_start:pb.Claim)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  if (GetArenaNoVirtual() == nullptr && stream_ != nullptr) {
+    delete stream_;
+  }
+  stream_ = nullptr;
+  if (GetArenaNoVirtual() == nullptr && channel_ != nullptr) {
+    delete channel_;
+  }
+  channel_ = nullptr;
+  type_ = 0;
+  _internal_metadata_.Clear();
+}
+
+#if GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+const char* Claim::_InternalParse(const char* begin, const char* end, void* object,
+                  ::google::protobuf::internal::ParseContext* ctx) {
+  auto msg = static_cast<Claim*>(object);
+  ::google::protobuf::int32 size; (void)size;
+  int depth; (void)depth;
+  ::google::protobuf::uint32 tag;
+  ::google::protobuf::internal::ParseFunc parser_till_end; (void)parser_till_end;
+  auto ptr = begin;
+  while (ptr < end) {
+    ptr = ::google::protobuf::io::Parse32(ptr, &tag);
+    GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+    switch (tag >> 3) {
+      // .pb.Claim.Type type = 1;
+      case 1: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 8) goto handle_unusual;
+        ::google::protobuf::uint64 val = ::google::protobuf::internal::ReadVarint(&ptr);
+        msg->set_type(static_cast<::pb::Claim_Type>(val));
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        break;
+      }
+      // .pb.Stream stream = 2;
+      case 2: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 18) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        parser_till_end = ::pb::Stream::_InternalParse;
+        object = msg->mutable_stream();
+        if (size > end - ptr) goto len_delim_till_end;
+        ptr += size;
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ctx->ParseExactRange(
+            {parser_till_end, object}, ptr - size, ptr));
+        break;
+      }
+      // .pb.Channel channel = 3;
+      case 3: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 26) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        parser_till_end = ::pb::Channel::_InternalParse;
+        object = msg->mutable_channel();
+        if (size > end - ptr) goto len_delim_till_end;
+        ptr += size;
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ctx->ParseExactRange(
+            {parser_till_end, object}, ptr - size, ptr));
+        break;
+      }
+      default: {
+      handle_unusual:
+        if ((tag & 7) == 4 || tag == 0) {
+          ctx->EndGroup(tag);
+          return ptr;
+        }
+        auto res = UnknownFieldParse(tag, {_InternalParse, msg},
+          ptr, end, msg->_internal_metadata_.mutable_unknown_fields(), ctx);
+        ptr = res.first;
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr != nullptr);
+        if (res.second) return ptr;
+      }
+    }  // switch
+  }  // while
+  return ptr;
+len_delim_till_end:
+  return ctx->StoreAndTailCall(ptr, end, {_InternalParse, msg},
+                               {parser_till_end, object}, size);
+}
+#else  // GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+bool Claim::MergePartialFromCodedStream(
+    ::google::protobuf::io::CodedInputStream* input) {
+#define DO_(EXPRESSION) if (!PROTOBUF_PREDICT_TRUE(EXPRESSION)) goto failure
+  ::google::protobuf::uint32 tag;
+  // @@protoc_insertion_point(parse_start:pb.Claim)
+  for (;;) {
+    ::std::pair<::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
+    tag = p.first;
+    if (!p.second) goto handle_unusual;
+    switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
+      // .pb.Claim.Type type = 1;
+      case 1: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (8 & 0xFF)) {
+          int value = 0;
+          DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
+                   int, ::google::protobuf::internal::WireFormatLite::TYPE_ENUM>(
+                 input, &value)));
+          set_type(static_cast< ::pb::Claim_Type >(value));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // .pb.Stream stream = 2;
+      case 2: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (18 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadMessage(
+               input, mutable_stream()));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // .pb.Channel channel = 3;
+      case 3: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (26 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadMessage(
+               input, mutable_channel()));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      default: {
+      handle_unusual:
+        if (tag == 0) {
+          goto success;
+        }
+        DO_(::google::protobuf::internal::WireFormat::SkipField(
+              input, tag, _internal_metadata_.mutable_unknown_fields()));
+        break;
+      }
+    }
+  }
+success:
+  // @@protoc_insertion_point(parse_success:pb.Claim)
+  return true;
+failure:
+  // @@protoc_insertion_point(parse_failure:pb.Claim)
+  return false;
+#undef DO_
+}
+#endif  // GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+
+void Claim::SerializeWithCachedSizes(
+    ::google::protobuf::io::CodedOutputStream* output) const {
+  // @@protoc_insertion_point(serialize_start:pb.Claim)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // .pb.Claim.Type type = 1;
+  if (this->type() != 0) {
+    ::google::protobuf::internal::WireFormatLite::WriteEnum(
+      1, this->type(), output);
+  }
+
+  // .pb.Stream stream = 2;
+  if (this->has_stream()) {
+    ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray(
+      2, HasBitSetters::stream(this), output);
+  }
+
+  // .pb.Channel channel = 3;
+  if (this->has_channel()) {
+    ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray(
+      3, HasBitSetters::channel(this), output);
+  }
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
+        _internal_metadata_.unknown_fields(), output);
+  }
+  // @@protoc_insertion_point(serialize_end:pb.Claim)
+}
+
+::google::protobuf::uint8* Claim::InternalSerializeWithCachedSizesToArray(
+    ::google::protobuf::uint8* target) const {
+  // @@protoc_insertion_point(serialize_to_array_start:pb.Claim)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // .pb.Claim.Type type = 1;
+  if (this->type() != 0) {
+    target = ::google::protobuf::internal::WireFormatLite::WriteEnumToArray(
+      1, this->type(), target);
+  }
+
+  // .pb.Stream stream = 2;
+  if (this->has_stream()) {
+    target = ::google::protobuf::internal::WireFormatLite::
+      InternalWriteMessageToArray(
+        2, HasBitSetters::stream(this), target);
+  }
+
+  // .pb.Channel channel = 3;
+  if (this->has_channel()) {
+    target = ::google::protobuf::internal::WireFormatLite::
+      InternalWriteMessageToArray(
+        3, HasBitSetters::channel(this), target);
+  }
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
+        _internal_metadata_.unknown_fields(), target);
+  }
+  // @@protoc_insertion_point(serialize_to_array_end:pb.Claim)
+  return target;
+}
+
+size_t Claim::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:pb.Claim)
+  size_t total_size = 0;
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        _internal_metadata_.unknown_fields());
+  }
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  // .pb.Stream stream = 2;
+  if (this->has_stream()) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::MessageSize(
+        *stream_);
+  }
+
+  // .pb.Channel channel = 3;
+  if (this->has_channel()) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::MessageSize(
+        *channel_);
+  }
+
+  // .pb.Claim.Type type = 1;
+  if (this->type() != 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::EnumSize(this->type());
+  }
+
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
+  SetCachedSize(cached_size);
+  return total_size;
+}
+
+void Claim::MergeFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_merge_from_start:pb.Claim)
+  GOOGLE_DCHECK_NE(&from, this);
+  const Claim* source =
+      ::google::protobuf::DynamicCastToGenerated<Claim>(
+          &from);
+  if (source == nullptr) {
+  // @@protoc_insertion_point(generalized_merge_from_cast_fail:pb.Claim)
+    ::google::protobuf::internal::ReflectionOps::Merge(from, this);
+  } else {
+  // @@protoc_insertion_point(generalized_merge_from_cast_success:pb.Claim)
+    MergeFrom(*source);
+  }
+}
+
+void Claim::MergeFrom(const Claim& from) {
+// @@protoc_insertion_point(class_specific_merge_from_start:pb.Claim)
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  if (from.has_stream()) {
+    mutable_stream()->::pb::Stream::MergeFrom(from.stream());
+  }
+  if (from.has_channel()) {
+    mutable_channel()->::pb::Channel::MergeFrom(from.channel());
+  }
+  if (from.type() != 0) {
+    set_type(from.type());
+  }
+}
+
+void Claim::CopyFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_copy_from_start:pb.Claim)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+void Claim::CopyFrom(const Claim& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:pb.Claim)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+bool Claim::IsInitialized() const {
+  return true;
+}
+
+void Claim::Swap(Claim* other) {
+  if (other == this) return;
+  InternalSwap(other);
+}
+void Claim::InternalSwap(Claim* other) {
+  using std::swap;
+  _internal_metadata_.Swap(&other->_internal_metadata_);
+  swap(stream_, other->stream_);
+  swap(channel_, other->channel_);
+  swap(type_, other->type_);
+}
+
+::google::protobuf::Metadata Claim::GetMetadata() const {
+  ::google::protobuf::internal::AssignDescriptors(&::assign_descriptors_table_claim_2eproto);
+  return ::file_level_metadata_claim_2eproto[kIndexInFileMessages];
+}
+
+
+// ===================================================================
+
+void Channel::InitAsDefaultInstance() {
+}
+class Channel::HasBitSetters {
+ public:
+};
+
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
+const int Channel::kPublicKeyFieldNumber;
+const int Channel::kTitleFieldNumber;
+const int Channel::kDescriptionFieldNumber;
+const int Channel::kContactEmailFieldNumber;
+const int Channel::kHomepageUrlFieldNumber;
+const int Channel::kThumbnailUrlFieldNumber;
+const int Channel::kCoverUrlFieldNumber;
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+
+Channel::Channel()
+  : ::google::protobuf::Message(), _internal_metadata_(nullptr) {
+  SharedCtor();
+  // @@protoc_insertion_point(constructor:pb.Channel)
+}
+Channel::Channel(const Channel& from)
+  : ::google::protobuf::Message(),
+      _internal_metadata_(nullptr) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  public_key_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.public_key().size() > 0) {
+    public_key_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.public_key_);
+  }
+  title_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.title().size() > 0) {
+    title_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.title_);
+  }
+  description_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.description().size() > 0) {
+    description_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.description_);
+  }
+  contact_email_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.contact_email().size() > 0) {
+    contact_email_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.contact_email_);
+  }
+  homepage_url_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.homepage_url().size() > 0) {
+    homepage_url_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.homepage_url_);
+  }
+  thumbnail_url_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.thumbnail_url().size() > 0) {
+    thumbnail_url_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.thumbnail_url_);
+  }
+  cover_url_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.cover_url().size() > 0) {
+    cover_url_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.cover_url_);
+  }
+  // @@protoc_insertion_point(copy_constructor:pb.Channel)
+}
+
+void Channel::SharedCtor() {
+  ::google::protobuf::internal::InitSCC(
+      &scc_info_Channel_claim_2eproto.base);
+  public_key_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  title_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  description_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  contact_email_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  homepage_url_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  thumbnail_url_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  cover_url_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+
+Channel::~Channel() {
+  // @@protoc_insertion_point(destructor:pb.Channel)
+  SharedDtor();
+}
+
+void Channel::SharedDtor() {
+  public_key_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  title_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  description_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  contact_email_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  homepage_url_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  thumbnail_url_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  cover_url_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+
+void Channel::SetCachedSize(int size) const {
+  _cached_size_.Set(size);
+}
+const Channel& Channel::default_instance() {
+  ::google::protobuf::internal::InitSCC(&::scc_info_Channel_claim_2eproto.base);
+  return *internal_default_instance();
+}
+
+
+void Channel::Clear() {
+// @@protoc_insertion_point(message_clear_start:pb.Channel)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  public_key_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  title_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  description_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  contact_email_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  homepage_url_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  thumbnail_url_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  cover_url_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  _internal_metadata_.Clear();
+}
+
+#if GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+const char* Channel::_InternalParse(const char* begin, const char* end, void* object,
+                  ::google::protobuf::internal::ParseContext* ctx) {
+  auto msg = static_cast<Channel*>(object);
+  ::google::protobuf::int32 size; (void)size;
+  int depth; (void)depth;
+  ::google::protobuf::uint32 tag;
+  ::google::protobuf::internal::ParseFunc parser_till_end; (void)parser_till_end;
+  auto ptr = begin;
+  while (ptr < end) {
+    ptr = ::google::protobuf::io::Parse32(ptr, &tag);
+    GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+    switch (tag >> 3) {
+      // bytes public_key = 1;
+      case 1: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 10) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        object = msg->mutable_public_key();
+        if (size > end - ptr + ::google::protobuf::internal::ParseContext::kSlopBytes) {
+          parser_till_end = ::google::protobuf::internal::GreedyStringParser;
+          goto string_till_end;
+        }
+        GOOGLE_PROTOBUF_PARSER_ASSERT(::google::protobuf::internal::StringCheck(ptr, size, ctx));
+        ::google::protobuf::internal::InlineGreedyStringParser(object, ptr, size, ctx);
+        ptr += size;
+        break;
+      }
+      // string title = 2;
+      case 2: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 18) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        ctx->extra_parse_data().SetFieldName("pb.Channel.title");
+        object = msg->mutable_title();
+        if (size > end - ptr + ::google::protobuf::internal::ParseContext::kSlopBytes) {
+          parser_till_end = ::google::protobuf::internal::GreedyStringParserUTF8;
+          goto string_till_end;
+        }
+        GOOGLE_PROTOBUF_PARSER_ASSERT(::google::protobuf::internal::StringCheckUTF8(ptr, size, ctx));
+        ::google::protobuf::internal::InlineGreedyStringParser(object, ptr, size, ctx);
+        ptr += size;
+        break;
+      }
+      // string description = 3;
+      case 3: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 26) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        ctx->extra_parse_data().SetFieldName("pb.Channel.description");
+        object = msg->mutable_description();
+        if (size > end - ptr + ::google::protobuf::internal::ParseContext::kSlopBytes) {
+          parser_till_end = ::google::protobuf::internal::GreedyStringParserUTF8;
+          goto string_till_end;
+        }
+        GOOGLE_PROTOBUF_PARSER_ASSERT(::google::protobuf::internal::StringCheckUTF8(ptr, size, ctx));
+        ::google::protobuf::internal::InlineGreedyStringParser(object, ptr, size, ctx);
+        ptr += size;
+        break;
+      }
+      // string contact_email = 4;
+      case 4: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 34) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        ctx->extra_parse_data().SetFieldName("pb.Channel.contact_email");
+        object = msg->mutable_contact_email();
+        if (size > end - ptr + ::google::protobuf::internal::ParseContext::kSlopBytes) {
+          parser_till_end = ::google::protobuf::internal::GreedyStringParserUTF8;
+          goto string_till_end;
+        }
+        GOOGLE_PROTOBUF_PARSER_ASSERT(::google::protobuf::internal::StringCheckUTF8(ptr, size, ctx));
+        ::google::protobuf::internal::InlineGreedyStringParser(object, ptr, size, ctx);
+        ptr += size;
+        break;
+      }
+      // string homepage_url = 5;
+      case 5: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 42) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        ctx->extra_parse_data().SetFieldName("pb.Channel.homepage_url");
+        object = msg->mutable_homepage_url();
+        if (size > end - ptr + ::google::protobuf::internal::ParseContext::kSlopBytes) {
+          parser_till_end = ::google::protobuf::internal::GreedyStringParserUTF8;
+          goto string_till_end;
+        }
+        GOOGLE_PROTOBUF_PARSER_ASSERT(::google::protobuf::internal::StringCheckUTF8(ptr, size, ctx));
+        ::google::protobuf::internal::InlineGreedyStringParser(object, ptr, size, ctx);
+        ptr += size;
+        break;
+      }
+      // string thumbnail_url = 16;
+      case 16: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 130) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        ctx->extra_parse_data().SetFieldName("pb.Channel.thumbnail_url");
+        object = msg->mutable_thumbnail_url();
+        if (size > end - ptr + ::google::protobuf::internal::ParseContext::kSlopBytes) {
+          parser_till_end = ::google::protobuf::internal::GreedyStringParserUTF8;
+          goto string_till_end;
+        }
+        GOOGLE_PROTOBUF_PARSER_ASSERT(::google::protobuf::internal::StringCheckUTF8(ptr, size, ctx));
+        ::google::protobuf::internal::InlineGreedyStringParser(object, ptr, size, ctx);
+        ptr += size;
+        break;
+      }
+      // string cover_url = 17;
+      case 17: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 138) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        ctx->extra_parse_data().SetFieldName("pb.Channel.cover_url");
+        object = msg->mutable_cover_url();
+        if (size > end - ptr + ::google::protobuf::internal::ParseContext::kSlopBytes) {
+          parser_till_end = ::google::protobuf::internal::GreedyStringParserUTF8;
+          goto string_till_end;
+        }
+        GOOGLE_PROTOBUF_PARSER_ASSERT(::google::protobuf::internal::StringCheckUTF8(ptr, size, ctx));
+        ::google::protobuf::internal::InlineGreedyStringParser(object, ptr, size, ctx);
+        ptr += size;
+        break;
+      }
+      default: {
+      handle_unusual:
+        if ((tag & 7) == 4 || tag == 0) {
+          ctx->EndGroup(tag);
+          return ptr;
+        }
+        auto res = UnknownFieldParse(tag, {_InternalParse, msg},
+          ptr, end, msg->_internal_metadata_.mutable_unknown_fields(), ctx);
+        ptr = res.first;
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr != nullptr);
+        if (res.second) return ptr;
+      }
+    }  // switch
+  }  // while
+  return ptr;
+string_till_end:
+  static_cast<::std::string*>(object)->clear();
+  static_cast<::std::string*>(object)->reserve(size);
+  goto len_delim_till_end;
+len_delim_till_end:
+  return ctx->StoreAndTailCall(ptr, end, {_InternalParse, msg},
+                               {parser_till_end, object}, size);
+}
+#else  // GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+bool Channel::MergePartialFromCodedStream(
+    ::google::protobuf::io::CodedInputStream* input) {
+#define DO_(EXPRESSION) if (!PROTOBUF_PREDICT_TRUE(EXPRESSION)) goto failure
+  ::google::protobuf::uint32 tag;
+  // @@protoc_insertion_point(parse_start:pb.Channel)
+  for (;;) {
+    ::std::pair<::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(16383u);
+    tag = p.first;
+    if (!p.second) goto handle_unusual;
+    switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
+      // bytes public_key = 1;
+      case 1: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (10 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadBytes(
+                input, this->mutable_public_key()));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string title = 2;
+      case 2: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (18 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_title()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->title().data(), static_cast<int>(this->title().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "pb.Channel.title"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string description = 3;
+      case 3: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (26 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_description()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->description().data(), static_cast<int>(this->description().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "pb.Channel.description"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string contact_email = 4;
+      case 4: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (34 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_contact_email()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->contact_email().data(), static_cast<int>(this->contact_email().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "pb.Channel.contact_email"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string homepage_url = 5;
+      case 5: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (42 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_homepage_url()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->homepage_url().data(), static_cast<int>(this->homepage_url().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "pb.Channel.homepage_url"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string thumbnail_url = 16;
+      case 16: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (130 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_thumbnail_url()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->thumbnail_url().data(), static_cast<int>(this->thumbnail_url().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "pb.Channel.thumbnail_url"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string cover_url = 17;
+      case 17: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (138 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_cover_url()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->cover_url().data(), static_cast<int>(this->cover_url().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "pb.Channel.cover_url"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      default: {
+      handle_unusual:
+        if (tag == 0) {
+          goto success;
+        }
+        DO_(::google::protobuf::internal::WireFormat::SkipField(
+              input, tag, _internal_metadata_.mutable_unknown_fields()));
+        break;
+      }
+    }
+  }
+success:
+  // @@protoc_insertion_point(parse_success:pb.Channel)
+  return true;
+failure:
+  // @@protoc_insertion_point(parse_failure:pb.Channel)
+  return false;
+#undef DO_
+}
+#endif  // GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+
+void Channel::SerializeWithCachedSizes(
+    ::google::protobuf::io::CodedOutputStream* output) const {
+  // @@protoc_insertion_point(serialize_start:pb.Channel)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // bytes public_key = 1;
+  if (this->public_key().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::WriteBytesMaybeAliased(
+      1, this->public_key(), output);
+  }
+
+  // string title = 2;
+  if (this->title().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->title().data(), static_cast<int>(this->title().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Channel.title");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      2, this->title(), output);
+  }
+
+  // string description = 3;
+  if (this->description().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->description().data(), static_cast<int>(this->description().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Channel.description");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      3, this->description(), output);
+  }
+
+  // string contact_email = 4;
+  if (this->contact_email().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->contact_email().data(), static_cast<int>(this->contact_email().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Channel.contact_email");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      4, this->contact_email(), output);
+  }
+
+  // string homepage_url = 5;
+  if (this->homepage_url().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->homepage_url().data(), static_cast<int>(this->homepage_url().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Channel.homepage_url");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      5, this->homepage_url(), output);
+  }
+
+  // string thumbnail_url = 16;
+  if (this->thumbnail_url().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->thumbnail_url().data(), static_cast<int>(this->thumbnail_url().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Channel.thumbnail_url");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      16, this->thumbnail_url(), output);
+  }
+
+  // string cover_url = 17;
+  if (this->cover_url().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->cover_url().data(), static_cast<int>(this->cover_url().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Channel.cover_url");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      17, this->cover_url(), output);
+  }
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
+        _internal_metadata_.unknown_fields(), output);
+  }
+  // @@protoc_insertion_point(serialize_end:pb.Channel)
+}
+
+::google::protobuf::uint8* Channel::InternalSerializeWithCachedSizesToArray(
+    ::google::protobuf::uint8* target) const {
+  // @@protoc_insertion_point(serialize_to_array_start:pb.Channel)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // bytes public_key = 1;
+  if (this->public_key().size() > 0) {
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteBytesToArray(
+        1, this->public_key(), target);
+  }
+
+  // string title = 2;
+  if (this->title().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->title().data(), static_cast<int>(this->title().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Channel.title");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        2, this->title(), target);
+  }
+
+  // string description = 3;
+  if (this->description().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->description().data(), static_cast<int>(this->description().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Channel.description");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        3, this->description(), target);
+  }
+
+  // string contact_email = 4;
+  if (this->contact_email().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->contact_email().data(), static_cast<int>(this->contact_email().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Channel.contact_email");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        4, this->contact_email(), target);
+  }
+
+  // string homepage_url = 5;
+  if (this->homepage_url().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->homepage_url().data(), static_cast<int>(this->homepage_url().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Channel.homepage_url");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        5, this->homepage_url(), target);
+  }
+
+  // string thumbnail_url = 16;
+  if (this->thumbnail_url().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->thumbnail_url().data(), static_cast<int>(this->thumbnail_url().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Channel.thumbnail_url");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        16, this->thumbnail_url(), target);
+  }
+
+  // string cover_url = 17;
+  if (this->cover_url().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->cover_url().data(), static_cast<int>(this->cover_url().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Channel.cover_url");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        17, this->cover_url(), target);
+  }
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
+        _internal_metadata_.unknown_fields(), target);
+  }
+  // @@protoc_insertion_point(serialize_to_array_end:pb.Channel)
+  return target;
+}
+
+size_t Channel::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:pb.Channel)
+  size_t total_size = 0;
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        _internal_metadata_.unknown_fields());
+  }
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  // bytes public_key = 1;
+  if (this->public_key().size() > 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::BytesSize(
+        this->public_key());
+  }
+
+  // string title = 2;
+  if (this->title().size() > 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->title());
+  }
+
+  // string description = 3;
+  if (this->description().size() > 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->description());
+  }
+
+  // string contact_email = 4;
+  if (this->contact_email().size() > 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->contact_email());
+  }
+
+  // string homepage_url = 5;
+  if (this->homepage_url().size() > 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->homepage_url());
+  }
+
+  // string thumbnail_url = 16;
+  if (this->thumbnail_url().size() > 0) {
+    total_size += 2 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->thumbnail_url());
+  }
+
+  // string cover_url = 17;
+  if (this->cover_url().size() > 0) {
+    total_size += 2 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->cover_url());
+  }
+
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
+  SetCachedSize(cached_size);
+  return total_size;
+}
+
+void Channel::MergeFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_merge_from_start:pb.Channel)
+  GOOGLE_DCHECK_NE(&from, this);
+  const Channel* source =
+      ::google::protobuf::DynamicCastToGenerated<Channel>(
+          &from);
+  if (source == nullptr) {
+  // @@protoc_insertion_point(generalized_merge_from_cast_fail:pb.Channel)
+    ::google::protobuf::internal::ReflectionOps::Merge(from, this);
+  } else {
+  // @@protoc_insertion_point(generalized_merge_from_cast_success:pb.Channel)
+    MergeFrom(*source);
+  }
+}
+
+void Channel::MergeFrom(const Channel& from) {
+// @@protoc_insertion_point(class_specific_merge_from_start:pb.Channel)
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  if (from.public_key().size() > 0) {
+
+    public_key_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.public_key_);
+  }
+  if (from.title().size() > 0) {
+
+    title_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.title_);
+  }
+  if (from.description().size() > 0) {
+
+    description_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.description_);
+  }
+  if (from.contact_email().size() > 0) {
+
+    contact_email_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.contact_email_);
+  }
+  if (from.homepage_url().size() > 0) {
+
+    homepage_url_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.homepage_url_);
+  }
+  if (from.thumbnail_url().size() > 0) {
+
+    thumbnail_url_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.thumbnail_url_);
+  }
+  if (from.cover_url().size() > 0) {
+
+    cover_url_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.cover_url_);
+  }
+}
+
+void Channel::CopyFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_copy_from_start:pb.Channel)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+void Channel::CopyFrom(const Channel& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:pb.Channel)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+bool Channel::IsInitialized() const {
+  return true;
+}
+
+void Channel::Swap(Channel* other) {
+  if (other == this) return;
+  InternalSwap(other);
+}
+void Channel::InternalSwap(Channel* other) {
+  using std::swap;
+  _internal_metadata_.Swap(&other->_internal_metadata_);
+  public_key_.Swap(&other->public_key_, &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+    GetArenaNoVirtual());
+  title_.Swap(&other->title_, &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+    GetArenaNoVirtual());
+  description_.Swap(&other->description_, &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+    GetArenaNoVirtual());
+  contact_email_.Swap(&other->contact_email_, &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+    GetArenaNoVirtual());
+  homepage_url_.Swap(&other->homepage_url_, &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+    GetArenaNoVirtual());
+  thumbnail_url_.Swap(&other->thumbnail_url_, &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+    GetArenaNoVirtual());
+  cover_url_.Swap(&other->cover_url_, &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+    GetArenaNoVirtual());
+}
+
+::google::protobuf::Metadata Channel::GetMetadata() const {
+  ::google::protobuf::internal::AssignDescriptors(&::assign_descriptors_table_claim_2eproto);
+  return ::file_level_metadata_claim_2eproto[kIndexInFileMessages];
+}
+
+
+// ===================================================================
+
+void Stream::InitAsDefaultInstance() {
+  ::pb::_Stream_default_instance_._instance.get_mutable()->file_ = const_cast< ::pb::File*>(
+      ::pb::File::internal_default_instance());
+  ::pb::_Stream_default_instance_._instance.get_mutable()->fee_ = const_cast< ::pb::Fee*>(
+      ::pb::Fee::internal_default_instance());
+  ::pb::_Stream_default_instance_._instance.get_mutable()->video_ = const_cast< ::pb::Video*>(
+      ::pb::Video::internal_default_instance());
+}
+class Stream::HasBitSetters {
+ public:
+  static const ::pb::File& file(const Stream* msg);
+  static const ::pb::Fee& fee(const Stream* msg);
+  static const ::pb::Video& video(const Stream* msg);
+};
+
+const ::pb::File&
+Stream::HasBitSetters::file(const Stream* msg) {
+  return *msg->file_;
+}
+const ::pb::Fee&
+Stream::HasBitSetters::fee(const Stream* msg) {
+  return *msg->fee_;
+}
+const ::pb::Video&
+Stream::HasBitSetters::video(const Stream* msg) {
+  return *msg->video_;
+}
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
+const int Stream::kHashFieldNumber;
+const int Stream::kLanguageFieldNumber;
+const int Stream::kTitleFieldNumber;
+const int Stream::kAuthorFieldNumber;
+const int Stream::kDescriptionFieldNumber;
+const int Stream::kMediaTypeFieldNumber;
+const int Stream::kLicenseFieldNumber;
+const int Stream::kFileFieldNumber;
+const int Stream::kFeeFieldNumber;
+const int Stream::kLicenseUrlFieldNumber;
+const int Stream::kThumbnailUrlFieldNumber;
+const int Stream::kDurationFieldNumber;
+const int Stream::kTagsFieldNumber;
+const int Stream::kReleaseTimeFieldNumber;
+const int Stream::kVideoFieldNumber;
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+
+Stream::Stream()
+  : ::google::protobuf::Message(), _internal_metadata_(nullptr) {
+  SharedCtor();
+  // @@protoc_insertion_point(constructor:pb.Stream)
+}
+Stream::Stream(const Stream& from)
+  : ::google::protobuf::Message(),
+      _internal_metadata_(nullptr),
+      tags_(from.tags_) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  hash_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.hash().size() > 0) {
+    hash_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.hash_);
+  }
+  language_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.language().size() > 0) {
+    language_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.language_);
+  }
+  title_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.title().size() > 0) {
+    title_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.title_);
+  }
+  author_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.author().size() > 0) {
+    author_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.author_);
+  }
+  description_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.description().size() > 0) {
+    description_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.description_);
+  }
+  media_type_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.media_type().size() > 0) {
+    media_type_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.media_type_);
+  }
+  license_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.license().size() > 0) {
+    license_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.license_);
+  }
+  license_url_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.license_url().size() > 0) {
+    license_url_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.license_url_);
+  }
+  thumbnail_url_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.thumbnail_url().size() > 0) {
+    thumbnail_url_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.thumbnail_url_);
+  }
+  if (from.has_file()) {
+    file_ = new ::pb::File(*from.file_);
+  } else {
+    file_ = nullptr;
+  }
+  if (from.has_fee()) {
+    fee_ = new ::pb::Fee(*from.fee_);
+  } else {
+    fee_ = nullptr;
+  }
+  if (from.has_video()) {
+    video_ = new ::pb::Video(*from.video_);
+  } else {
+    video_ = nullptr;
+  }
+  ::memcpy(&duration_, &from.duration_,
+    static_cast<size_t>(reinterpret_cast<char*>(&release_time_) -
+    reinterpret_cast<char*>(&duration_)) + sizeof(release_time_));
+  // @@protoc_insertion_point(copy_constructor:pb.Stream)
+}
+
+void Stream::SharedCtor() {
+  ::google::protobuf::internal::InitSCC(
+      &scc_info_Stream_claim_2eproto.base);
+  hash_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  language_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  title_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  author_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  description_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  media_type_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  license_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  license_url_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  thumbnail_url_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  ::memset(&file_, 0, static_cast<size_t>(
+      reinterpret_cast<char*>(&release_time_) -
+      reinterpret_cast<char*>(&file_)) + sizeof(release_time_));
+}
+
+Stream::~Stream() {
+  // @@protoc_insertion_point(destructor:pb.Stream)
+  SharedDtor();
+}
+
+void Stream::SharedDtor() {
+  hash_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  language_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  title_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  author_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  description_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  media_type_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  license_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  license_url_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  thumbnail_url_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (this != internal_default_instance()) delete file_;
+  if (this != internal_default_instance()) delete fee_;
+  if (this != internal_default_instance()) delete video_;
+}
+
+void Stream::SetCachedSize(int size) const {
+  _cached_size_.Set(size);
+}
+const Stream& Stream::default_instance() {
+  ::google::protobuf::internal::InitSCC(&::scc_info_Stream_claim_2eproto.base);
+  return *internal_default_instance();
+}
+
+
+void Stream::Clear() {
+// @@protoc_insertion_point(message_clear_start:pb.Stream)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  tags_.Clear();
+  hash_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  language_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  title_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  author_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  description_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  media_type_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  license_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  license_url_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  thumbnail_url_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (GetArenaNoVirtual() == nullptr && file_ != nullptr) {
+    delete file_;
+  }
+  file_ = nullptr;
+  if (GetArenaNoVirtual() == nullptr && fee_ != nullptr) {
+    delete fee_;
+  }
+  fee_ = nullptr;
+  if (GetArenaNoVirtual() == nullptr && video_ != nullptr) {
+    delete video_;
+  }
+  video_ = nullptr;
+  ::memset(&duration_, 0, static_cast<size_t>(
+      reinterpret_cast<char*>(&release_time_) -
+      reinterpret_cast<char*>(&duration_)) + sizeof(release_time_));
+  _internal_metadata_.Clear();
+}
+
+#if GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+const char* Stream::_InternalParse(const char* begin, const char* end, void* object,
+                  ::google::protobuf::internal::ParseContext* ctx) {
+  auto msg = static_cast<Stream*>(object);
+  ::google::protobuf::int32 size; (void)size;
+  int depth; (void)depth;
+  ::google::protobuf::uint32 tag;
+  ::google::protobuf::internal::ParseFunc parser_till_end; (void)parser_till_end;
+  auto ptr = begin;
+  while (ptr < end) {
+    ptr = ::google::protobuf::io::Parse32(ptr, &tag);
+    GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+    switch (tag >> 3) {
+      // bytes hash = 1;
+      case 1: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 10) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        object = msg->mutable_hash();
+        if (size > end - ptr + ::google::protobuf::internal::ParseContext::kSlopBytes) {
+          parser_till_end = ::google::protobuf::internal::GreedyStringParser;
+          goto string_till_end;
+        }
+        GOOGLE_PROTOBUF_PARSER_ASSERT(::google::protobuf::internal::StringCheck(ptr, size, ctx));
+        ::google::protobuf::internal::InlineGreedyStringParser(object, ptr, size, ctx);
+        ptr += size;
+        break;
+      }
+      // string language = 2;
+      case 2: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 18) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        ctx->extra_parse_data().SetFieldName("pb.Stream.language");
+        object = msg->mutable_language();
+        if (size > end - ptr + ::google::protobuf::internal::ParseContext::kSlopBytes) {
+          parser_till_end = ::google::protobuf::internal::GreedyStringParserUTF8;
+          goto string_till_end;
+        }
+        GOOGLE_PROTOBUF_PARSER_ASSERT(::google::protobuf::internal::StringCheckUTF8(ptr, size, ctx));
+        ::google::protobuf::internal::InlineGreedyStringParser(object, ptr, size, ctx);
+        ptr += size;
+        break;
+      }
+      // string title = 3;
+      case 3: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 26) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        ctx->extra_parse_data().SetFieldName("pb.Stream.title");
+        object = msg->mutable_title();
+        if (size > end - ptr + ::google::protobuf::internal::ParseContext::kSlopBytes) {
+          parser_till_end = ::google::protobuf::internal::GreedyStringParserUTF8;
+          goto string_till_end;
+        }
+        GOOGLE_PROTOBUF_PARSER_ASSERT(::google::protobuf::internal::StringCheckUTF8(ptr, size, ctx));
+        ::google::protobuf::internal::InlineGreedyStringParser(object, ptr, size, ctx);
+        ptr += size;
+        break;
+      }
+      // string author = 4;
+      case 4: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 34) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        ctx->extra_parse_data().SetFieldName("pb.Stream.author");
+        object = msg->mutable_author();
+        if (size > end - ptr + ::google::protobuf::internal::ParseContext::kSlopBytes) {
+          parser_till_end = ::google::protobuf::internal::GreedyStringParserUTF8;
+          goto string_till_end;
+        }
+        GOOGLE_PROTOBUF_PARSER_ASSERT(::google::protobuf::internal::StringCheckUTF8(ptr, size, ctx));
+        ::google::protobuf::internal::InlineGreedyStringParser(object, ptr, size, ctx);
+        ptr += size;
+        break;
+      }
+      // string description = 5;
+      case 5: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 42) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        ctx->extra_parse_data().SetFieldName("pb.Stream.description");
+        object = msg->mutable_description();
+        if (size > end - ptr + ::google::protobuf::internal::ParseContext::kSlopBytes) {
+          parser_till_end = ::google::protobuf::internal::GreedyStringParserUTF8;
+          goto string_till_end;
+        }
+        GOOGLE_PROTOBUF_PARSER_ASSERT(::google::protobuf::internal::StringCheckUTF8(ptr, size, ctx));
+        ::google::protobuf::internal::InlineGreedyStringParser(object, ptr, size, ctx);
+        ptr += size;
+        break;
+      }
+      // string media_type = 6;
+      case 6: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 50) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        ctx->extra_parse_data().SetFieldName("pb.Stream.media_type");
+        object = msg->mutable_media_type();
+        if (size > end - ptr + ::google::protobuf::internal::ParseContext::kSlopBytes) {
+          parser_till_end = ::google::protobuf::internal::GreedyStringParserUTF8;
+          goto string_till_end;
+        }
+        GOOGLE_PROTOBUF_PARSER_ASSERT(::google::protobuf::internal::StringCheckUTF8(ptr, size, ctx));
+        ::google::protobuf::internal::InlineGreedyStringParser(object, ptr, size, ctx);
+        ptr += size;
+        break;
+      }
+      // string license = 7;
+      case 7: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 58) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        ctx->extra_parse_data().SetFieldName("pb.Stream.license");
+        object = msg->mutable_license();
+        if (size > end - ptr + ::google::protobuf::internal::ParseContext::kSlopBytes) {
+          parser_till_end = ::google::protobuf::internal::GreedyStringParserUTF8;
+          goto string_till_end;
+        }
+        GOOGLE_PROTOBUF_PARSER_ASSERT(::google::protobuf::internal::StringCheckUTF8(ptr, size, ctx));
+        ::google::protobuf::internal::InlineGreedyStringParser(object, ptr, size, ctx);
+        ptr += size;
+        break;
+      }
+      // .pb.File file = 8;
+      case 8: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 66) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        parser_till_end = ::pb::File::_InternalParse;
+        object = msg->mutable_file();
+        if (size > end - ptr) goto len_delim_till_end;
+        ptr += size;
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ctx->ParseExactRange(
+            {parser_till_end, object}, ptr - size, ptr));
+        break;
+      }
+      // .pb.Fee fee = 16;
+      case 16: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 130) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        parser_till_end = ::pb::Fee::_InternalParse;
+        object = msg->mutable_fee();
+        if (size > end - ptr) goto len_delim_till_end;
+        ptr += size;
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ctx->ParseExactRange(
+            {parser_till_end, object}, ptr - size, ptr));
+        break;
+      }
+      // string license_url = 17;
+      case 17: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 138) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        ctx->extra_parse_data().SetFieldName("pb.Stream.license_url");
+        object = msg->mutable_license_url();
+        if (size > end - ptr + ::google::protobuf::internal::ParseContext::kSlopBytes) {
+          parser_till_end = ::google::protobuf::internal::GreedyStringParserUTF8;
+          goto string_till_end;
+        }
+        GOOGLE_PROTOBUF_PARSER_ASSERT(::google::protobuf::internal::StringCheckUTF8(ptr, size, ctx));
+        ::google::protobuf::internal::InlineGreedyStringParser(object, ptr, size, ctx);
+        ptr += size;
+        break;
+      }
+      // string thumbnail_url = 18;
+      case 18: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 146) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        ctx->extra_parse_data().SetFieldName("pb.Stream.thumbnail_url");
+        object = msg->mutable_thumbnail_url();
+        if (size > end - ptr + ::google::protobuf::internal::ParseContext::kSlopBytes) {
+          parser_till_end = ::google::protobuf::internal::GreedyStringParserUTF8;
+          goto string_till_end;
+        }
+        GOOGLE_PROTOBUF_PARSER_ASSERT(::google::protobuf::internal::StringCheckUTF8(ptr, size, ctx));
+        ::google::protobuf::internal::InlineGreedyStringParser(object, ptr, size, ctx);
+        ptr += size;
+        break;
+      }
+      // uint32 duration = 19;
+      case 19: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 152) goto handle_unusual;
+        msg->set_duration(::google::protobuf::internal::ReadVarint(&ptr));
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        break;
+      }
+      // repeated string tags = 20;
+      case 20: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 162) goto handle_unusual;
+        do {
+          ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+          GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+          ctx->extra_parse_data().SetFieldName("pb.Stream.tags");
+          object = msg->add_tags();
+          if (size > end - ptr + ::google::protobuf::internal::ParseContext::kSlopBytes) {
+            parser_till_end = ::google::protobuf::internal::GreedyStringParserUTF8;
+            goto string_till_end;
+          }
+          GOOGLE_PROTOBUF_PARSER_ASSERT(::google::protobuf::internal::StringCheckUTF8(ptr, size, ctx));
+          ::google::protobuf::internal::InlineGreedyStringParser(object, ptr, size, ctx);
+          ptr += size;
+          if (ptr >= end) break;
+        } while ((::google::protobuf::io::UnalignedLoad<::google::protobuf::uint64>(ptr) & 65535) == 418 && (ptr += 2));
+        break;
+      }
+      // int64 release_time = 21;
+      case 21: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 168) goto handle_unusual;
+        msg->set_release_time(::google::protobuf::internal::ReadVarint(&ptr));
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        break;
+      }
+      // .pb.Video video = 22;
+      case 22: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 178) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        parser_till_end = ::pb::Video::_InternalParse;
+        object = msg->mutable_video();
+        if (size > end - ptr) goto len_delim_till_end;
+        ptr += size;
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ctx->ParseExactRange(
+            {parser_till_end, object}, ptr - size, ptr));
+        break;
+      }
+      default: {
+      handle_unusual:
+        if ((tag & 7) == 4 || tag == 0) {
+          ctx->EndGroup(tag);
+          return ptr;
+        }
+        auto res = UnknownFieldParse(tag, {_InternalParse, msg},
+          ptr, end, msg->_internal_metadata_.mutable_unknown_fields(), ctx);
+        ptr = res.first;
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr != nullptr);
+        if (res.second) return ptr;
+      }
+    }  // switch
+  }  // while
+  return ptr;
+string_till_end:
+  static_cast<::std::string*>(object)->clear();
+  static_cast<::std::string*>(object)->reserve(size);
+  goto len_delim_till_end;
+len_delim_till_end:
+  return ctx->StoreAndTailCall(ptr, end, {_InternalParse, msg},
+                               {parser_till_end, object}, size);
+}
+#else  // GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+bool Stream::MergePartialFromCodedStream(
+    ::google::protobuf::io::CodedInputStream* input) {
+#define DO_(EXPRESSION) if (!PROTOBUF_PREDICT_TRUE(EXPRESSION)) goto failure
+  ::google::protobuf::uint32 tag;
+  // @@protoc_insertion_point(parse_start:pb.Stream)
+  for (;;) {
+    ::std::pair<::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(16383u);
+    tag = p.first;
+    if (!p.second) goto handle_unusual;
+    switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
+      // bytes hash = 1;
+      case 1: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (10 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadBytes(
+                input, this->mutable_hash()));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string language = 2;
+      case 2: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (18 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_language()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->language().data(), static_cast<int>(this->language().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "pb.Stream.language"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string title = 3;
+      case 3: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (26 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_title()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->title().data(), static_cast<int>(this->title().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "pb.Stream.title"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string author = 4;
+      case 4: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (34 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_author()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->author().data(), static_cast<int>(this->author().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "pb.Stream.author"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string description = 5;
+      case 5: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (42 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_description()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->description().data(), static_cast<int>(this->description().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "pb.Stream.description"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string media_type = 6;
+      case 6: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (50 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_media_type()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->media_type().data(), static_cast<int>(this->media_type().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "pb.Stream.media_type"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string license = 7;
+      case 7: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (58 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_license()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->license().data(), static_cast<int>(this->license().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "pb.Stream.license"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // .pb.File file = 8;
+      case 8: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (66 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadMessage(
+               input, mutable_file()));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // .pb.Fee fee = 16;
+      case 16: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (130 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadMessage(
+               input, mutable_fee()));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string license_url = 17;
+      case 17: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (138 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_license_url()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->license_url().data(), static_cast<int>(this->license_url().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "pb.Stream.license_url"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // string thumbnail_url = 18;
+      case 18: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (146 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_thumbnail_url()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->thumbnail_url().data(), static_cast<int>(this->thumbnail_url().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "pb.Stream.thumbnail_url"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // uint32 duration = 19;
+      case 19: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (152 & 0xFF)) {
+
+          DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
+                   ::google::protobuf::uint32, ::google::protobuf::internal::WireFormatLite::TYPE_UINT32>(
+                 input, &duration_)));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // repeated string tags = 20;
+      case 20: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (162 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->add_tags()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->tags(this->tags_size() - 1).data(),
+            static_cast<int>(this->tags(this->tags_size() - 1).length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "pb.Stream.tags"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // int64 release_time = 21;
+      case 21: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (168 & 0xFF)) {
+
+          DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
+                   ::google::protobuf::int64, ::google::protobuf::internal::WireFormatLite::TYPE_INT64>(
+                 input, &release_time_)));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // .pb.Video video = 22;
+      case 22: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (178 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadMessage(
+               input, mutable_video()));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      default: {
+      handle_unusual:
+        if (tag == 0) {
+          goto success;
+        }
+        DO_(::google::protobuf::internal::WireFormat::SkipField(
+              input, tag, _internal_metadata_.mutable_unknown_fields()));
+        break;
+      }
+    }
+  }
+success:
+  // @@protoc_insertion_point(parse_success:pb.Stream)
+  return true;
+failure:
+  // @@protoc_insertion_point(parse_failure:pb.Stream)
+  return false;
+#undef DO_
+}
+#endif  // GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+
+void Stream::SerializeWithCachedSizes(
+    ::google::protobuf::io::CodedOutputStream* output) const {
+  // @@protoc_insertion_point(serialize_start:pb.Stream)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // bytes hash = 1;
+  if (this->hash().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::WriteBytesMaybeAliased(
+      1, this->hash(), output);
+  }
+
+  // string language = 2;
+  if (this->language().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->language().data(), static_cast<int>(this->language().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Stream.language");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      2, this->language(), output);
+  }
+
+  // string title = 3;
+  if (this->title().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->title().data(), static_cast<int>(this->title().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Stream.title");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      3, this->title(), output);
+  }
+
+  // string author = 4;
+  if (this->author().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->author().data(), static_cast<int>(this->author().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Stream.author");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      4, this->author(), output);
+  }
+
+  // string description = 5;
+  if (this->description().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->description().data(), static_cast<int>(this->description().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Stream.description");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      5, this->description(), output);
+  }
+
+  // string media_type = 6;
+  if (this->media_type().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->media_type().data(), static_cast<int>(this->media_type().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Stream.media_type");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      6, this->media_type(), output);
+  }
+
+  // string license = 7;
+  if (this->license().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->license().data(), static_cast<int>(this->license().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Stream.license");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      7, this->license(), output);
+  }
+
+  // .pb.File file = 8;
+  if (this->has_file()) {
+    ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray(
+      8, HasBitSetters::file(this), output);
+  }
+
+  // .pb.Fee fee = 16;
+  if (this->has_fee()) {
+    ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray(
+      16, HasBitSetters::fee(this), output);
+  }
+
+  // string license_url = 17;
+  if (this->license_url().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->license_url().data(), static_cast<int>(this->license_url().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Stream.license_url");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      17, this->license_url(), output);
+  }
+
+  // string thumbnail_url = 18;
+  if (this->thumbnail_url().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->thumbnail_url().data(), static_cast<int>(this->thumbnail_url().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Stream.thumbnail_url");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      18, this->thumbnail_url(), output);
+  }
+
+  // uint32 duration = 19;
+  if (this->duration() != 0) {
+    ::google::protobuf::internal::WireFormatLite::WriteUInt32(19, this->duration(), output);
+  }
+
+  // repeated string tags = 20;
+  for (int i = 0, n = this->tags_size(); i < n; i++) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->tags(i).data(), static_cast<int>(this->tags(i).length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Stream.tags");
+    ::google::protobuf::internal::WireFormatLite::WriteString(
+      20, this->tags(i), output);
+  }
+
+  // int64 release_time = 21;
+  if (this->release_time() != 0) {
+    ::google::protobuf::internal::WireFormatLite::WriteInt64(21, this->release_time(), output);
+  }
+
+  // .pb.Video video = 22;
+  if (this->has_video()) {
+    ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray(
+      22, HasBitSetters::video(this), output);
+  }
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
+        _internal_metadata_.unknown_fields(), output);
+  }
+  // @@protoc_insertion_point(serialize_end:pb.Stream)
+}
+
+::google::protobuf::uint8* Stream::InternalSerializeWithCachedSizesToArray(
+    ::google::protobuf::uint8* target) const {
+  // @@protoc_insertion_point(serialize_to_array_start:pb.Stream)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // bytes hash = 1;
+  if (this->hash().size() > 0) {
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteBytesToArray(
+        1, this->hash(), target);
+  }
+
+  // string language = 2;
+  if (this->language().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->language().data(), static_cast<int>(this->language().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Stream.language");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        2, this->language(), target);
+  }
+
+  // string title = 3;
+  if (this->title().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->title().data(), static_cast<int>(this->title().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Stream.title");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        3, this->title(), target);
+  }
+
+  // string author = 4;
+  if (this->author().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->author().data(), static_cast<int>(this->author().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Stream.author");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        4, this->author(), target);
+  }
+
+  // string description = 5;
+  if (this->description().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->description().data(), static_cast<int>(this->description().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Stream.description");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        5, this->description(), target);
+  }
+
+  // string media_type = 6;
+  if (this->media_type().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->media_type().data(), static_cast<int>(this->media_type().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Stream.media_type");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        6, this->media_type(), target);
+  }
+
+  // string license = 7;
+  if (this->license().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->license().data(), static_cast<int>(this->license().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Stream.license");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        7, this->license(), target);
+  }
+
+  // .pb.File file = 8;
+  if (this->has_file()) {
+    target = ::google::protobuf::internal::WireFormatLite::
+      InternalWriteMessageToArray(
+        8, HasBitSetters::file(this), target);
+  }
+
+  // .pb.Fee fee = 16;
+  if (this->has_fee()) {
+    target = ::google::protobuf::internal::WireFormatLite::
+      InternalWriteMessageToArray(
+        16, HasBitSetters::fee(this), target);
+  }
+
+  // string license_url = 17;
+  if (this->license_url().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->license_url().data(), static_cast<int>(this->license_url().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Stream.license_url");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        17, this->license_url(), target);
+  }
+
+  // string thumbnail_url = 18;
+  if (this->thumbnail_url().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->thumbnail_url().data(), static_cast<int>(this->thumbnail_url().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Stream.thumbnail_url");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        18, this->thumbnail_url(), target);
+  }
+
+  // uint32 duration = 19;
+  if (this->duration() != 0) {
+    target = ::google::protobuf::internal::WireFormatLite::WriteUInt32ToArray(19, this->duration(), target);
+  }
+
+  // repeated string tags = 20;
+  for (int i = 0, n = this->tags_size(); i < n; i++) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->tags(i).data(), static_cast<int>(this->tags(i).length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.Stream.tags");
+    target = ::google::protobuf::internal::WireFormatLite::
+      WriteStringToArray(20, this->tags(i), target);
+  }
+
+  // int64 release_time = 21;
+  if (this->release_time() != 0) {
+    target = ::google::protobuf::internal::WireFormatLite::WriteInt64ToArray(21, this->release_time(), target);
+  }
+
+  // .pb.Video video = 22;
+  if (this->has_video()) {
+    target = ::google::protobuf::internal::WireFormatLite::
+      InternalWriteMessageToArray(
+        22, HasBitSetters::video(this), target);
+  }
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
+        _internal_metadata_.unknown_fields(), target);
+  }
+  // @@protoc_insertion_point(serialize_to_array_end:pb.Stream)
+  return target;
+}
+
+size_t Stream::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:pb.Stream)
+  size_t total_size = 0;
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        _internal_metadata_.unknown_fields());
+  }
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  // repeated string tags = 20;
+  total_size += 2 *
+      ::google::protobuf::internal::FromIntSize(this->tags_size());
+  for (int i = 0, n = this->tags_size(); i < n; i++) {
+    total_size += ::google::protobuf::internal::WireFormatLite::StringSize(
+      this->tags(i));
+  }
+
+  // bytes hash = 1;
+  if (this->hash().size() > 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::BytesSize(
+        this->hash());
+  }
+
+  // string language = 2;
+  if (this->language().size() > 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->language());
+  }
+
+  // string title = 3;
+  if (this->title().size() > 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->title());
+  }
+
+  // string author = 4;
+  if (this->author().size() > 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->author());
+  }
+
+  // string description = 5;
+  if (this->description().size() > 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->description());
+  }
+
+  // string media_type = 6;
+  if (this->media_type().size() > 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->media_type());
+  }
+
+  // string license = 7;
+  if (this->license().size() > 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->license());
+  }
+
+  // string license_url = 17;
+  if (this->license_url().size() > 0) {
+    total_size += 2 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->license_url());
+  }
+
+  // string thumbnail_url = 18;
+  if (this->thumbnail_url().size() > 0) {
+    total_size += 2 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->thumbnail_url());
+  }
+
+  // .pb.File file = 8;
+  if (this->has_file()) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::MessageSize(
+        *file_);
+  }
+
+  // .pb.Fee fee = 16;
+  if (this->has_fee()) {
+    total_size += 2 +
+      ::google::protobuf::internal::WireFormatLite::MessageSize(
+        *fee_);
+  }
+
+  // .pb.Video video = 22;
+  if (this->has_video()) {
+    total_size += 2 +
+      ::google::protobuf::internal::WireFormatLite::MessageSize(
+        *video_);
+  }
+
+  // uint32 duration = 19;
+  if (this->duration() != 0) {
+    total_size += 2 +
+      ::google::protobuf::internal::WireFormatLite::UInt32Size(
+        this->duration());
+  }
+
+  // int64 release_time = 21;
+  if (this->release_time() != 0) {
+    total_size += 2 +
+      ::google::protobuf::internal::WireFormatLite::Int64Size(
+        this->release_time());
+  }
+
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
+  SetCachedSize(cached_size);
+  return total_size;
+}
+
+void Stream::MergeFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_merge_from_start:pb.Stream)
+  GOOGLE_DCHECK_NE(&from, this);
+  const Stream* source =
+      ::google::protobuf::DynamicCastToGenerated<Stream>(
+          &from);
+  if (source == nullptr) {
+  // @@protoc_insertion_point(generalized_merge_from_cast_fail:pb.Stream)
+    ::google::protobuf::internal::ReflectionOps::Merge(from, this);
+  } else {
+  // @@protoc_insertion_point(generalized_merge_from_cast_success:pb.Stream)
+    MergeFrom(*source);
+  }
+}
+
+void Stream::MergeFrom(const Stream& from) {
+// @@protoc_insertion_point(class_specific_merge_from_start:pb.Stream)
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  tags_.MergeFrom(from.tags_);
+  if (from.hash().size() > 0) {
+
+    hash_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.hash_);
+  }
+  if (from.language().size() > 0) {
+
+    language_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.language_);
+  }
+  if (from.title().size() > 0) {
+
+    title_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.title_);
+  }
+  if (from.author().size() > 0) {
+
+    author_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.author_);
+  }
+  if (from.description().size() > 0) {
+
+    description_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.description_);
+  }
+  if (from.media_type().size() > 0) {
+
+    media_type_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.media_type_);
+  }
+  if (from.license().size() > 0) {
+
+    license_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.license_);
+  }
+  if (from.license_url().size() > 0) {
+
+    license_url_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.license_url_);
+  }
+  if (from.thumbnail_url().size() > 0) {
+
+    thumbnail_url_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.thumbnail_url_);
+  }
+  if (from.has_file()) {
+    mutable_file()->::pb::File::MergeFrom(from.file());
+  }
+  if (from.has_fee()) {
+    mutable_fee()->::pb::Fee::MergeFrom(from.fee());
+  }
+  if (from.has_video()) {
+    mutable_video()->::pb::Video::MergeFrom(from.video());
+  }
+  if (from.duration() != 0) {
+    set_duration(from.duration());
+  }
+  if (from.release_time() != 0) {
+    set_release_time(from.release_time());
+  }
+}
+
+void Stream::CopyFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_copy_from_start:pb.Stream)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+void Stream::CopyFrom(const Stream& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:pb.Stream)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+bool Stream::IsInitialized() const {
+  return true;
+}
+
+void Stream::Swap(Stream* other) {
+  if (other == this) return;
+  InternalSwap(other);
+}
+void Stream::InternalSwap(Stream* other) {
+  using std::swap;
+  _internal_metadata_.Swap(&other->_internal_metadata_);
+  tags_.InternalSwap(CastToBase(&other->tags_));
+  hash_.Swap(&other->hash_, &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+    GetArenaNoVirtual());
+  language_.Swap(&other->language_, &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+    GetArenaNoVirtual());
+  title_.Swap(&other->title_, &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+    GetArenaNoVirtual());
+  author_.Swap(&other->author_, &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+    GetArenaNoVirtual());
+  description_.Swap(&other->description_, &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+    GetArenaNoVirtual());
+  media_type_.Swap(&other->media_type_, &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+    GetArenaNoVirtual());
+  license_.Swap(&other->license_, &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+    GetArenaNoVirtual());
+  license_url_.Swap(&other->license_url_, &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+    GetArenaNoVirtual());
+  thumbnail_url_.Swap(&other->thumbnail_url_, &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+    GetArenaNoVirtual());
+  swap(file_, other->file_);
+  swap(fee_, other->fee_);
+  swap(video_, other->video_);
+  swap(duration_, other->duration_);
+  swap(release_time_, other->release_time_);
+}
+
+::google::protobuf::Metadata Stream::GetMetadata() const {
+  ::google::protobuf::internal::AssignDescriptors(&::assign_descriptors_table_claim_2eproto);
+  return ::file_level_metadata_claim_2eproto[kIndexInFileMessages];
+}
+
+
+// ===================================================================
+
+void Fee::InitAsDefaultInstance() {
+}
+class Fee::HasBitSetters {
+ public:
+};
+
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
+const int Fee::kCurrencyFieldNumber;
+const int Fee::kAddressFieldNumber;
+const int Fee::kAmountFieldNumber;
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+
+Fee::Fee()
+  : ::google::protobuf::Message(), _internal_metadata_(nullptr) {
+  SharedCtor();
+  // @@protoc_insertion_point(constructor:pb.Fee)
+}
+Fee::Fee(const Fee& from)
+  : ::google::protobuf::Message(),
+      _internal_metadata_(nullptr) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  address_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.address().size() > 0) {
+    address_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.address_);
+  }
+  ::memcpy(&amount_, &from.amount_,
+    static_cast<size_t>(reinterpret_cast<char*>(&currency_) -
+    reinterpret_cast<char*>(&amount_)) + sizeof(currency_));
+  // @@protoc_insertion_point(copy_constructor:pb.Fee)
+}
+
+void Fee::SharedCtor() {
+  ::google::protobuf::internal::InitSCC(
+      &scc_info_Fee_claim_2eproto.base);
+  address_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  ::memset(&amount_, 0, static_cast<size_t>(
+      reinterpret_cast<char*>(&currency_) -
+      reinterpret_cast<char*>(&amount_)) + sizeof(currency_));
+}
+
+Fee::~Fee() {
+  // @@protoc_insertion_point(destructor:pb.Fee)
+  SharedDtor();
+}
+
+void Fee::SharedDtor() {
+  address_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+
+void Fee::SetCachedSize(int size) const {
+  _cached_size_.Set(size);
+}
+const Fee& Fee::default_instance() {
+  ::google::protobuf::internal::InitSCC(&::scc_info_Fee_claim_2eproto.base);
+  return *internal_default_instance();
+}
+
+
+void Fee::Clear() {
+// @@protoc_insertion_point(message_clear_start:pb.Fee)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  address_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  ::memset(&amount_, 0, static_cast<size_t>(
+      reinterpret_cast<char*>(&currency_) -
+      reinterpret_cast<char*>(&amount_)) + sizeof(currency_));
+  _internal_metadata_.Clear();
+}
+
+#if GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+const char* Fee::_InternalParse(const char* begin, const char* end, void* object,
+                  ::google::protobuf::internal::ParseContext* ctx) {
+  auto msg = static_cast<Fee*>(object);
+  ::google::protobuf::int32 size; (void)size;
+  int depth; (void)depth;
+  ::google::protobuf::uint32 tag;
+  ::google::protobuf::internal::ParseFunc parser_till_end; (void)parser_till_end;
+  auto ptr = begin;
+  while (ptr < end) {
+    ptr = ::google::protobuf::io::Parse32(ptr, &tag);
+    GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+    switch (tag >> 3) {
+      // .pb.Fee.Currency currency = 1;
+      case 1: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 8) goto handle_unusual;
+        ::google::protobuf::uint64 val = ::google::protobuf::internal::ReadVarint(&ptr);
+        msg->set_currency(static_cast<::pb::Fee_Currency>(val));
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        break;
+      }
+      // bytes address = 2;
+      case 2: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 18) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        object = msg->mutable_address();
+        if (size > end - ptr + ::google::protobuf::internal::ParseContext::kSlopBytes) {
+          parser_till_end = ::google::protobuf::internal::GreedyStringParser;
+          goto string_till_end;
+        }
+        GOOGLE_PROTOBUF_PARSER_ASSERT(::google::protobuf::internal::StringCheck(ptr, size, ctx));
+        ::google::protobuf::internal::InlineGreedyStringParser(object, ptr, size, ctx);
+        ptr += size;
+        break;
+      }
+      // uint64 amount = 3;
+      case 3: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 24) goto handle_unusual;
+        msg->set_amount(::google::protobuf::internal::ReadVarint(&ptr));
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        break;
+      }
+      default: {
+      handle_unusual:
+        if ((tag & 7) == 4 || tag == 0) {
+          ctx->EndGroup(tag);
+          return ptr;
+        }
+        auto res = UnknownFieldParse(tag, {_InternalParse, msg},
+          ptr, end, msg->_internal_metadata_.mutable_unknown_fields(), ctx);
+        ptr = res.first;
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr != nullptr);
+        if (res.second) return ptr;
+      }
+    }  // switch
+  }  // while
+  return ptr;
+string_till_end:
+  static_cast<::std::string*>(object)->clear();
+  static_cast<::std::string*>(object)->reserve(size);
+  goto len_delim_till_end;
+len_delim_till_end:
+  return ctx->StoreAndTailCall(ptr, end, {_InternalParse, msg},
+                               {parser_till_end, object}, size);
+}
+#else  // GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+bool Fee::MergePartialFromCodedStream(
+    ::google::protobuf::io::CodedInputStream* input) {
+#define DO_(EXPRESSION) if (!PROTOBUF_PREDICT_TRUE(EXPRESSION)) goto failure
+  ::google::protobuf::uint32 tag;
+  // @@protoc_insertion_point(parse_start:pb.Fee)
+  for (;;) {
+    ::std::pair<::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
+    tag = p.first;
+    if (!p.second) goto handle_unusual;
+    switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
+      // .pb.Fee.Currency currency = 1;
+      case 1: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (8 & 0xFF)) {
+          int value = 0;
+          DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
+                   int, ::google::protobuf::internal::WireFormatLite::TYPE_ENUM>(
+                 input, &value)));
+          set_currency(static_cast< ::pb::Fee_Currency >(value));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // bytes address = 2;
+      case 2: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (18 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadBytes(
+                input, this->mutable_address()));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // uint64 amount = 3;
+      case 3: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (24 & 0xFF)) {
+
+          DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
+                   ::google::protobuf::uint64, ::google::protobuf::internal::WireFormatLite::TYPE_UINT64>(
+                 input, &amount_)));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      default: {
+      handle_unusual:
+        if (tag == 0) {
+          goto success;
+        }
+        DO_(::google::protobuf::internal::WireFormat::SkipField(
+              input, tag, _internal_metadata_.mutable_unknown_fields()));
+        break;
+      }
+    }
+  }
+success:
+  // @@protoc_insertion_point(parse_success:pb.Fee)
+  return true;
+failure:
+  // @@protoc_insertion_point(parse_failure:pb.Fee)
+  return false;
+#undef DO_
+}
+#endif  // GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+
+void Fee::SerializeWithCachedSizes(
+    ::google::protobuf::io::CodedOutputStream* output) const {
+  // @@protoc_insertion_point(serialize_start:pb.Fee)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // .pb.Fee.Currency currency = 1;
+  if (this->currency() != 0) {
+    ::google::protobuf::internal::WireFormatLite::WriteEnum(
+      1, this->currency(), output);
+  }
+
+  // bytes address = 2;
+  if (this->address().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::WriteBytesMaybeAliased(
+      2, this->address(), output);
+  }
+
+  // uint64 amount = 3;
+  if (this->amount() != 0) {
+    ::google::protobuf::internal::WireFormatLite::WriteUInt64(3, this->amount(), output);
+  }
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
+        _internal_metadata_.unknown_fields(), output);
+  }
+  // @@protoc_insertion_point(serialize_end:pb.Fee)
+}
+
+::google::protobuf::uint8* Fee::InternalSerializeWithCachedSizesToArray(
+    ::google::protobuf::uint8* target) const {
+  // @@protoc_insertion_point(serialize_to_array_start:pb.Fee)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // .pb.Fee.Currency currency = 1;
+  if (this->currency() != 0) {
+    target = ::google::protobuf::internal::WireFormatLite::WriteEnumToArray(
+      1, this->currency(), target);
+  }
+
+  // bytes address = 2;
+  if (this->address().size() > 0) {
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteBytesToArray(
+        2, this->address(), target);
+  }
+
+  // uint64 amount = 3;
+  if (this->amount() != 0) {
+    target = ::google::protobuf::internal::WireFormatLite::WriteUInt64ToArray(3, this->amount(), target);
+  }
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
+        _internal_metadata_.unknown_fields(), target);
+  }
+  // @@protoc_insertion_point(serialize_to_array_end:pb.Fee)
+  return target;
+}
+
+size_t Fee::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:pb.Fee)
+  size_t total_size = 0;
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        _internal_metadata_.unknown_fields());
+  }
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  // bytes address = 2;
+  if (this->address().size() > 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::BytesSize(
+        this->address());
+  }
+
+  // uint64 amount = 3;
+  if (this->amount() != 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::UInt64Size(
+        this->amount());
+  }
+
+  // .pb.Fee.Currency currency = 1;
+  if (this->currency() != 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::EnumSize(this->currency());
+  }
+
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
+  SetCachedSize(cached_size);
+  return total_size;
+}
+
+void Fee::MergeFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_merge_from_start:pb.Fee)
+  GOOGLE_DCHECK_NE(&from, this);
+  const Fee* source =
+      ::google::protobuf::DynamicCastToGenerated<Fee>(
+          &from);
+  if (source == nullptr) {
+  // @@protoc_insertion_point(generalized_merge_from_cast_fail:pb.Fee)
+    ::google::protobuf::internal::ReflectionOps::Merge(from, this);
+  } else {
+  // @@protoc_insertion_point(generalized_merge_from_cast_success:pb.Fee)
+    MergeFrom(*source);
+  }
+}
+
+void Fee::MergeFrom(const Fee& from) {
+// @@protoc_insertion_point(class_specific_merge_from_start:pb.Fee)
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  if (from.address().size() > 0) {
+
+    address_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.address_);
+  }
+  if (from.amount() != 0) {
+    set_amount(from.amount());
+  }
+  if (from.currency() != 0) {
+    set_currency(from.currency());
+  }
+}
+
+void Fee::CopyFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_copy_from_start:pb.Fee)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+void Fee::CopyFrom(const Fee& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:pb.Fee)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+bool Fee::IsInitialized() const {
+  return true;
+}
+
+void Fee::Swap(Fee* other) {
+  if (other == this) return;
+  InternalSwap(other);
+}
+void Fee::InternalSwap(Fee* other) {
+  using std::swap;
+  _internal_metadata_.Swap(&other->_internal_metadata_);
+  address_.Swap(&other->address_, &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+    GetArenaNoVirtual());
+  swap(amount_, other->amount_);
+  swap(currency_, other->currency_);
+}
+
+::google::protobuf::Metadata Fee::GetMetadata() const {
+  ::google::protobuf::internal::AssignDescriptors(&::assign_descriptors_table_claim_2eproto);
+  return ::file_level_metadata_claim_2eproto[kIndexInFileMessages];
+}
+
+
+// ===================================================================
+
+void File::InitAsDefaultInstance() {
+}
+class File::HasBitSetters {
+ public:
+};
+
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
+const int File::kNameFieldNumber;
+const int File::kSizeFieldNumber;
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+
+File::File()
+  : ::google::protobuf::Message(), _internal_metadata_(nullptr) {
+  SharedCtor();
+  // @@protoc_insertion_point(constructor:pb.File)
+}
+File::File(const File& from)
+  : ::google::protobuf::Message(),
+      _internal_metadata_(nullptr) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.name().size() > 0) {
+    name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_);
+  }
+  size_ = from.size_;
+  // @@protoc_insertion_point(copy_constructor:pb.File)
+}
+
+void File::SharedCtor() {
+  ::google::protobuf::internal::InitSCC(
+      &scc_info_File_claim_2eproto.base);
+  name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  size_ = PROTOBUF_ULONGLONG(0);
+}
+
+File::~File() {
+  // @@protoc_insertion_point(destructor:pb.File)
+  SharedDtor();
+}
+
+void File::SharedDtor() {
+  name_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+
+void File::SetCachedSize(int size) const {
+  _cached_size_.Set(size);
+}
+const File& File::default_instance() {
+  ::google::protobuf::internal::InitSCC(&::scc_info_File_claim_2eproto.base);
+  return *internal_default_instance();
+}
+
+
+void File::Clear() {
+// @@protoc_insertion_point(message_clear_start:pb.File)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  size_ = PROTOBUF_ULONGLONG(0);
+  _internal_metadata_.Clear();
+}
+
+#if GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+const char* File::_InternalParse(const char* begin, const char* end, void* object,
+                  ::google::protobuf::internal::ParseContext* ctx) {
+  auto msg = static_cast<File*>(object);
+  ::google::protobuf::int32 size; (void)size;
+  int depth; (void)depth;
+  ::google::protobuf::uint32 tag;
+  ::google::protobuf::internal::ParseFunc parser_till_end; (void)parser_till_end;
+  auto ptr = begin;
+  while (ptr < end) {
+    ptr = ::google::protobuf::io::Parse32(ptr, &tag);
+    GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+    switch (tag >> 3) {
+      // string name = 1;
+      case 1: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 10) goto handle_unusual;
+        ptr = ::google::protobuf::io::ReadSize(ptr, &size);
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        ctx->extra_parse_data().SetFieldName("pb.File.name");
+        object = msg->mutable_name();
+        if (size > end - ptr + ::google::protobuf::internal::ParseContext::kSlopBytes) {
+          parser_till_end = ::google::protobuf::internal::GreedyStringParserUTF8;
+          goto string_till_end;
+        }
+        GOOGLE_PROTOBUF_PARSER_ASSERT(::google::protobuf::internal::StringCheckUTF8(ptr, size, ctx));
+        ::google::protobuf::internal::InlineGreedyStringParser(object, ptr, size, ctx);
+        ptr += size;
+        break;
+      }
+      // uint64 size = 2;
+      case 2: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 16) goto handle_unusual;
+        msg->set_size(::google::protobuf::internal::ReadVarint(&ptr));
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        break;
+      }
+      default: {
+      handle_unusual:
+        if ((tag & 7) == 4 || tag == 0) {
+          ctx->EndGroup(tag);
+          return ptr;
+        }
+        auto res = UnknownFieldParse(tag, {_InternalParse, msg},
+          ptr, end, msg->_internal_metadata_.mutable_unknown_fields(), ctx);
+        ptr = res.first;
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr != nullptr);
+        if (res.second) return ptr;
+      }
+    }  // switch
+  }  // while
+  return ptr;
+string_till_end:
+  static_cast<::std::string*>(object)->clear();
+  static_cast<::std::string*>(object)->reserve(size);
+  goto len_delim_till_end;
+len_delim_till_end:
+  return ctx->StoreAndTailCall(ptr, end, {_InternalParse, msg},
+                               {parser_till_end, object}, size);
+}
+#else  // GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+bool File::MergePartialFromCodedStream(
+    ::google::protobuf::io::CodedInputStream* input) {
+#define DO_(EXPRESSION) if (!PROTOBUF_PREDICT_TRUE(EXPRESSION)) goto failure
+  ::google::protobuf::uint32 tag;
+  // @@protoc_insertion_point(parse_start:pb.File)
+  for (;;) {
+    ::std::pair<::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
+    tag = p.first;
+    if (!p.second) goto handle_unusual;
+    switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
+      // string name = 1;
+      case 1: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (10 & 0xFF)) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_name()));
+          DO_(::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+            this->name().data(), static_cast<int>(this->name().length()),
+            ::google::protobuf::internal::WireFormatLite::PARSE,
+            "pb.File.name"));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // uint64 size = 2;
+      case 2: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (16 & 0xFF)) {
+
+          DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
+                   ::google::protobuf::uint64, ::google::protobuf::internal::WireFormatLite::TYPE_UINT64>(
+                 input, &size_)));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      default: {
+      handle_unusual:
+        if (tag == 0) {
+          goto success;
+        }
+        DO_(::google::protobuf::internal::WireFormat::SkipField(
+              input, tag, _internal_metadata_.mutable_unknown_fields()));
+        break;
+      }
+    }
+  }
+success:
+  // @@protoc_insertion_point(parse_success:pb.File)
+  return true;
+failure:
+  // @@protoc_insertion_point(parse_failure:pb.File)
+  return false;
+#undef DO_
+}
+#endif  // GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+
+void File::SerializeWithCachedSizes(
+    ::google::protobuf::io::CodedOutputStream* output) const {
+  // @@protoc_insertion_point(serialize_start:pb.File)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // string name = 1;
+  if (this->name().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->name().data(), static_cast<int>(this->name().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.File.name");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      1, this->name(), output);
+  }
+
+  // uint64 size = 2;
+  if (this->size() != 0) {
+    ::google::protobuf::internal::WireFormatLite::WriteUInt64(2, this->size(), output);
+  }
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
+        _internal_metadata_.unknown_fields(), output);
+  }
+  // @@protoc_insertion_point(serialize_end:pb.File)
+}
+
+::google::protobuf::uint8* File::InternalSerializeWithCachedSizesToArray(
+    ::google::protobuf::uint8* target) const {
+  // @@protoc_insertion_point(serialize_to_array_start:pb.File)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // string name = 1;
+  if (this->name().size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::VerifyUtf8String(
+      this->name().data(), static_cast<int>(this->name().length()),
+      ::google::protobuf::internal::WireFormatLite::SERIALIZE,
+      "pb.File.name");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        1, this->name(), target);
+  }
+
+  // uint64 size = 2;
+  if (this->size() != 0) {
+    target = ::google::protobuf::internal::WireFormatLite::WriteUInt64ToArray(2, this->size(), target);
+  }
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
+        _internal_metadata_.unknown_fields(), target);
+  }
+  // @@protoc_insertion_point(serialize_to_array_end:pb.File)
+  return target;
+}
+
+size_t File::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:pb.File)
+  size_t total_size = 0;
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        _internal_metadata_.unknown_fields());
+  }
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  // string name = 1;
+  if (this->name().size() > 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->name());
+  }
+
+  // uint64 size = 2;
+  if (this->size() != 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::UInt64Size(
+        this->size());
+  }
+
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
+  SetCachedSize(cached_size);
+  return total_size;
+}
+
+void File::MergeFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_merge_from_start:pb.File)
+  GOOGLE_DCHECK_NE(&from, this);
+  const File* source =
+      ::google::protobuf::DynamicCastToGenerated<File>(
+          &from);
+  if (source == nullptr) {
+  // @@protoc_insertion_point(generalized_merge_from_cast_fail:pb.File)
+    ::google::protobuf::internal::ReflectionOps::Merge(from, this);
+  } else {
+  // @@protoc_insertion_point(generalized_merge_from_cast_success:pb.File)
+    MergeFrom(*source);
+  }
+}
+
+void File::MergeFrom(const File& from) {
+// @@protoc_insertion_point(class_specific_merge_from_start:pb.File)
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  if (from.name().size() > 0) {
+
+    name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_);
+  }
+  if (from.size() != 0) {
+    set_size(from.size());
+  }
+}
+
+void File::CopyFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_copy_from_start:pb.File)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+void File::CopyFrom(const File& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:pb.File)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+bool File::IsInitialized() const {
+  return true;
+}
+
+void File::Swap(File* other) {
+  if (other == this) return;
+  InternalSwap(other);
+}
+void File::InternalSwap(File* other) {
+  using std::swap;
+  _internal_metadata_.Swap(&other->_internal_metadata_);
+  name_.Swap(&other->name_, &::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+    GetArenaNoVirtual());
+  swap(size_, other->size_);
+}
+
+::google::protobuf::Metadata File::GetMetadata() const {
+  ::google::protobuf::internal::AssignDescriptors(&::assign_descriptors_table_claim_2eproto);
+  return ::file_level_metadata_claim_2eproto[kIndexInFileMessages];
+}
+
+
+// ===================================================================
+
+void Video::InitAsDefaultInstance() {
+}
+class Video::HasBitSetters {
+ public:
+};
+
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
+const int Video::kWidthFieldNumber;
+const int Video::kHeightFieldNumber;
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+
+Video::Video()
+  : ::google::protobuf::Message(), _internal_metadata_(nullptr) {
+  SharedCtor();
+  // @@protoc_insertion_point(constructor:pb.Video)
+}
+Video::Video(const Video& from)
+  : ::google::protobuf::Message(),
+      _internal_metadata_(nullptr) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  ::memcpy(&width_, &from.width_,
+    static_cast<size_t>(reinterpret_cast<char*>(&height_) -
+    reinterpret_cast<char*>(&width_)) + sizeof(height_));
+  // @@protoc_insertion_point(copy_constructor:pb.Video)
+}
+
+void Video::SharedCtor() {
+  ::memset(&width_, 0, static_cast<size_t>(
+      reinterpret_cast<char*>(&height_) -
+      reinterpret_cast<char*>(&width_)) + sizeof(height_));
+}
+
+Video::~Video() {
+  // @@protoc_insertion_point(destructor:pb.Video)
+  SharedDtor();
+}
+
+void Video::SharedDtor() {
+}
+
+void Video::SetCachedSize(int size) const {
+  _cached_size_.Set(size);
+}
+const Video& Video::default_instance() {
+  ::google::protobuf::internal::InitSCC(&::scc_info_Video_claim_2eproto.base);
+  return *internal_default_instance();
+}
+
+
+void Video::Clear() {
+// @@protoc_insertion_point(message_clear_start:pb.Video)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  ::memset(&width_, 0, static_cast<size_t>(
+      reinterpret_cast<char*>(&height_) -
+      reinterpret_cast<char*>(&width_)) + sizeof(height_));
+  _internal_metadata_.Clear();
+}
+
+#if GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+const char* Video::_InternalParse(const char* begin, const char* end, void* object,
+                  ::google::protobuf::internal::ParseContext* ctx) {
+  auto msg = static_cast<Video*>(object);
+  ::google::protobuf::int32 size; (void)size;
+  int depth; (void)depth;
+  ::google::protobuf::uint32 tag;
+  ::google::protobuf::internal::ParseFunc parser_till_end; (void)parser_till_end;
+  auto ptr = begin;
+  while (ptr < end) {
+    ptr = ::google::protobuf::io::Parse32(ptr, &tag);
+    GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+    switch (tag >> 3) {
+      // uint32 width = 1;
+      case 1: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 8) goto handle_unusual;
+        msg->set_width(::google::protobuf::internal::ReadVarint(&ptr));
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        break;
+      }
+      // uint32 height = 2;
+      case 2: {
+        if (static_cast<::google::protobuf::uint8>(tag) != 16) goto handle_unusual;
+        msg->set_height(::google::protobuf::internal::ReadVarint(&ptr));
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr);
+        break;
+      }
+      default: {
+      handle_unusual:
+        if ((tag & 7) == 4 || tag == 0) {
+          ctx->EndGroup(tag);
+          return ptr;
+        }
+        auto res = UnknownFieldParse(tag, {_InternalParse, msg},
+          ptr, end, msg->_internal_metadata_.mutable_unknown_fields(), ctx);
+        ptr = res.first;
+        GOOGLE_PROTOBUF_PARSER_ASSERT(ptr != nullptr);
+        if (res.second) return ptr;
+      }
+    }  // switch
+  }  // while
+  return ptr;
+}
+#else  // GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+bool Video::MergePartialFromCodedStream(
+    ::google::protobuf::io::CodedInputStream* input) {
+#define DO_(EXPRESSION) if (!PROTOBUF_PREDICT_TRUE(EXPRESSION)) goto failure
+  ::google::protobuf::uint32 tag;
+  // @@protoc_insertion_point(parse_start:pb.Video)
+  for (;;) {
+    ::std::pair<::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
+    tag = p.first;
+    if (!p.second) goto handle_unusual;
+    switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
+      // uint32 width = 1;
+      case 1: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (8 & 0xFF)) {
+
+          DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
+                   ::google::protobuf::uint32, ::google::protobuf::internal::WireFormatLite::TYPE_UINT32>(
+                 input, &width_)));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // uint32 height = 2;
+      case 2: {
+        if (static_cast< ::google::protobuf::uint8>(tag) == (16 & 0xFF)) {
+
+          DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
+                   ::google::protobuf::uint32, ::google::protobuf::internal::WireFormatLite::TYPE_UINT32>(
+                 input, &height_)));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      default: {
+      handle_unusual:
+        if (tag == 0) {
+          goto success;
+        }
+        DO_(::google::protobuf::internal::WireFormat::SkipField(
+              input, tag, _internal_metadata_.mutable_unknown_fields()));
+        break;
+      }
+    }
+  }
+success:
+  // @@protoc_insertion_point(parse_success:pb.Video)
+  return true;
+failure:
+  // @@protoc_insertion_point(parse_failure:pb.Video)
+  return false;
+#undef DO_
+}
+#endif  // GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+
+void Video::SerializeWithCachedSizes(
+    ::google::protobuf::io::CodedOutputStream* output) const {
+  // @@protoc_insertion_point(serialize_start:pb.Video)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // uint32 width = 1;
+  if (this->width() != 0) {
+    ::google::protobuf::internal::WireFormatLite::WriteUInt32(1, this->width(), output);
+  }
+
+  // uint32 height = 2;
+  if (this->height() != 0) {
+    ::google::protobuf::internal::WireFormatLite::WriteUInt32(2, this->height(), output);
+  }
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
+        _internal_metadata_.unknown_fields(), output);
+  }
+  // @@protoc_insertion_point(serialize_end:pb.Video)
+}
+
+::google::protobuf::uint8* Video::InternalSerializeWithCachedSizesToArray(
+    ::google::protobuf::uint8* target) const {
+  // @@protoc_insertion_point(serialize_to_array_start:pb.Video)
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  // uint32 width = 1;
+  if (this->width() != 0) {
+    target = ::google::protobuf::internal::WireFormatLite::WriteUInt32ToArray(1, this->width(), target);
+  }
+
+  // uint32 height = 2;
+  if (this->height() != 0) {
+    target = ::google::protobuf::internal::WireFormatLite::WriteUInt32ToArray(2, this->height(), target);
+  }
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
+        _internal_metadata_.unknown_fields(), target);
+  }
+  // @@protoc_insertion_point(serialize_to_array_end:pb.Video)
+  return target;
+}
+
+size_t Video::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:pb.Video)
+  size_t total_size = 0;
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        _internal_metadata_.unknown_fields());
+  }
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  // Prevent compiler warnings about cached_has_bits being unused
+  (void) cached_has_bits;
+
+  // uint32 width = 1;
+  if (this->width() != 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::UInt32Size(
+        this->width());
+  }
+
+  // uint32 height = 2;
+  if (this->height() != 0) {
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::UInt32Size(
+        this->height());
+  }
+
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
+  SetCachedSize(cached_size);
+  return total_size;
+}
+
+void Video::MergeFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_merge_from_start:pb.Video)
+  GOOGLE_DCHECK_NE(&from, this);
+  const Video* source =
+      ::google::protobuf::DynamicCastToGenerated<Video>(
+          &from);
+  if (source == nullptr) {
+  // @@protoc_insertion_point(generalized_merge_from_cast_fail:pb.Video)
+    ::google::protobuf::internal::ReflectionOps::Merge(from, this);
+  } else {
+  // @@protoc_insertion_point(generalized_merge_from_cast_success:pb.Video)
+    MergeFrom(*source);
+  }
+}
+
+void Video::MergeFrom(const Video& from) {
+// @@protoc_insertion_point(class_specific_merge_from_start:pb.Video)
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  ::google::protobuf::uint32 cached_has_bits = 0;
+  (void) cached_has_bits;
+
+  if (from.width() != 0) {
+    set_width(from.width());
+  }
+  if (from.height() != 0) {
+    set_height(from.height());
+  }
+}
+
+void Video::CopyFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_copy_from_start:pb.Video)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+void Video::CopyFrom(const Video& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:pb.Video)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+bool Video::IsInitialized() const {
+  return true;
+}
+
+void Video::Swap(Video* other) {
+  if (other == this) return;
+  InternalSwap(other);
+}
+void Video::InternalSwap(Video* other) {
+  using std::swap;
+  _internal_metadata_.Swap(&other->_internal_metadata_);
+  swap(width_, other->width_);
+  swap(height_, other->height_);
+}
+
+::google::protobuf::Metadata Video::GetMetadata() const {
+  ::google::protobuf::internal::AssignDescriptors(&::assign_descriptors_table_claim_2eproto);
+  return ::file_level_metadata_claim_2eproto[kIndexInFileMessages];
+}
+
+
+// @@protoc_insertion_point(namespace_scope)
+}  // namespace pb
+namespace google {
+namespace protobuf {
+template<> PROTOBUF_NOINLINE ::pb::Claim* Arena::CreateMaybeMessage< ::pb::Claim >(Arena* arena) {
+  return Arena::CreateInternal< ::pb::Claim >(arena);
+}
+template<> PROTOBUF_NOINLINE ::pb::Channel* Arena::CreateMaybeMessage< ::pb::Channel >(Arena* arena) {
+  return Arena::CreateInternal< ::pb::Channel >(arena);
+}
+template<> PROTOBUF_NOINLINE ::pb::Stream* Arena::CreateMaybeMessage< ::pb::Stream >(Arena* arena) {
+  return Arena::CreateInternal< ::pb::Stream >(arena);
+}
+template<> PROTOBUF_NOINLINE ::pb::Fee* Arena::CreateMaybeMessage< ::pb::Fee >(Arena* arena) {
+  return Arena::CreateInternal< ::pb::Fee >(arena);
+}
+template<> PROTOBUF_NOINLINE ::pb::File* Arena::CreateMaybeMessage< ::pb::File >(Arena* arena) {
+  return Arena::CreateInternal< ::pb::File >(arena);
+}
+template<> PROTOBUF_NOINLINE ::pb::Video* Arena::CreateMaybeMessage< ::pb::Video >(Arena* arena) {
+  return Arena::CreateInternal< ::pb::Video >(arena);
+}
+}  // namespace protobuf
+}  // namespace google
+
+// @@protoc_insertion_point(global_scope)
+#include <google/protobuf/port_undef.inc>
diff --git a/v2/cpp/claim.pb.h b/v2/cpp/claim.pb.h
new file mode 100644
index 0000000..84346a8
--- /dev/null
+++ b/v2/cpp/claim.pb.h
@@ -0,0 +1,2666 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: claim.proto
+
+#ifndef PROTOBUF_INCLUDED_claim_2eproto
+#define PROTOBUF_INCLUDED_claim_2eproto
+
+#include <limits>
+#include <string>
+
+#include <google/protobuf/port_def.inc>
+#if PROTOBUF_VERSION < 3007000
+#error This file was generated by a newer version of protoc which is
+#error incompatible with your Protocol Buffer headers. Please update
+#error your headers.
+#endif
+#if 3007000 < PROTOBUF_MIN_PROTOC_VERSION
+#error This file was generated by an older version of protoc which is
+#error incompatible with your Protocol Buffer headers. Please
+#error regenerate this file with a newer version of protoc.
+#endif
+
+#include <google/protobuf/port_undef.inc>
+#include <google/protobuf/io/coded_stream.h>
+#include <google/protobuf/arena.h>
+#include <google/protobuf/arenastring.h>
+#include <google/protobuf/generated_message_table_driven.h>
+#include <google/protobuf/generated_message_util.h>
+#include <google/protobuf/inlined_string_field.h>
+#include <google/protobuf/metadata.h>
+#include <google/protobuf/message.h>
+#include <google/protobuf/repeated_field.h>  // IWYU pragma: export
+#include <google/protobuf/extension_set.h>  // IWYU pragma: export
+#include <google/protobuf/generated_enum_reflection.h>
+#include <google/protobuf/unknown_field_set.h>
+// @@protoc_insertion_point(includes)
+#include <google/protobuf/port_def.inc>
+#define PROTOBUF_INTERNAL_EXPORT_claim_2eproto
+
+// Internal implementation detail -- do not use these members.
+struct TableStruct_claim_2eproto {
+  static const ::google::protobuf::internal::ParseTableField entries[]
+    PROTOBUF_SECTION_VARIABLE(protodesc_cold);
+  static const ::google::protobuf::internal::AuxillaryParseTableField aux[]
+    PROTOBUF_SECTION_VARIABLE(protodesc_cold);
+  static const ::google::protobuf::internal::ParseTable schema[6]
+    PROTOBUF_SECTION_VARIABLE(protodesc_cold);
+  static const ::google::protobuf::internal::FieldMetadata field_metadata[];
+  static const ::google::protobuf::internal::SerializationTable serialization_table[];
+  static const ::google::protobuf::uint32 offsets[];
+};
+void AddDescriptors_claim_2eproto();
+namespace pb {
+class Channel;
+class ChannelDefaultTypeInternal;
+extern ChannelDefaultTypeInternal _Channel_default_instance_;
+class Claim;
+class ClaimDefaultTypeInternal;
+extern ClaimDefaultTypeInternal _Claim_default_instance_;
+class Fee;
+class FeeDefaultTypeInternal;
+extern FeeDefaultTypeInternal _Fee_default_instance_;
+class File;
+class FileDefaultTypeInternal;
+extern FileDefaultTypeInternal _File_default_instance_;
+class Stream;
+class StreamDefaultTypeInternal;
+extern StreamDefaultTypeInternal _Stream_default_instance_;
+class Video;
+class VideoDefaultTypeInternal;
+extern VideoDefaultTypeInternal _Video_default_instance_;
+}  // namespace pb
+namespace google {
+namespace protobuf {
+template<> ::pb::Channel* Arena::CreateMaybeMessage<::pb::Channel>(Arena*);
+template<> ::pb::Claim* Arena::CreateMaybeMessage<::pb::Claim>(Arena*);
+template<> ::pb::Fee* Arena::CreateMaybeMessage<::pb::Fee>(Arena*);
+template<> ::pb::File* Arena::CreateMaybeMessage<::pb::File>(Arena*);
+template<> ::pb::Stream* Arena::CreateMaybeMessage<::pb::Stream>(Arena*);
+template<> ::pb::Video* Arena::CreateMaybeMessage<::pb::Video>(Arena*);
+}  // namespace protobuf
+}  // namespace google
+namespace pb {
+
+enum Claim_Type {
+  Claim_Type_STREAM = 0,
+  Claim_Type_CHANNEL = 1,
+  Claim_Type_Claim_Type_INT_MIN_SENTINEL_DO_NOT_USE_ = std::numeric_limits<::google::protobuf::int32>::min(),
+  Claim_Type_Claim_Type_INT_MAX_SENTINEL_DO_NOT_USE_ = std::numeric_limits<::google::protobuf::int32>::max()
+};
+bool Claim_Type_IsValid(int value);
+const Claim_Type Claim_Type_Type_MIN = Claim_Type_STREAM;
+const Claim_Type Claim_Type_Type_MAX = Claim_Type_CHANNEL;
+const int Claim_Type_Type_ARRAYSIZE = Claim_Type_Type_MAX + 1;
+
+const ::google::protobuf::EnumDescriptor* Claim_Type_descriptor();
+inline const ::std::string& Claim_Type_Name(Claim_Type value) {
+  return ::google::protobuf::internal::NameOfEnum(
+    Claim_Type_descriptor(), value);
+}
+inline bool Claim_Type_Parse(
+    const ::std::string& name, Claim_Type* value) {
+  return ::google::protobuf::internal::ParseNamedEnum<Claim_Type>(
+    Claim_Type_descriptor(), name, value);
+}
+enum Fee_Currency {
+  Fee_Currency_LBC = 0,
+  Fee_Currency_USD = 1,
+  Fee_Currency_Fee_Currency_INT_MIN_SENTINEL_DO_NOT_USE_ = std::numeric_limits<::google::protobuf::int32>::min(),
+  Fee_Currency_Fee_Currency_INT_MAX_SENTINEL_DO_NOT_USE_ = std::numeric_limits<::google::protobuf::int32>::max()
+};
+bool Fee_Currency_IsValid(int value);
+const Fee_Currency Fee_Currency_Currency_MIN = Fee_Currency_LBC;
+const Fee_Currency Fee_Currency_Currency_MAX = Fee_Currency_USD;
+const int Fee_Currency_Currency_ARRAYSIZE = Fee_Currency_Currency_MAX + 1;
+
+const ::google::protobuf::EnumDescriptor* Fee_Currency_descriptor();
+inline const ::std::string& Fee_Currency_Name(Fee_Currency value) {
+  return ::google::protobuf::internal::NameOfEnum(
+    Fee_Currency_descriptor(), value);
+}
+inline bool Fee_Currency_Parse(
+    const ::std::string& name, Fee_Currency* value) {
+  return ::google::protobuf::internal::ParseNamedEnum<Fee_Currency>(
+    Fee_Currency_descriptor(), name, value);
+}
+// ===================================================================
+
+class Claim final :
+    public ::google::protobuf::Message /* @@protoc_insertion_point(class_definition:pb.Claim) */ {
+ public:
+  Claim();
+  virtual ~Claim();
+
+  Claim(const Claim& from);
+
+  inline Claim& operator=(const Claim& from) {
+    CopyFrom(from);
+    return *this;
+  }
+  #if LANG_CXX11
+  Claim(Claim&& from) noexcept
+    : Claim() {
+    *this = ::std::move(from);
+  }
+
+  inline Claim& operator=(Claim&& from) noexcept {
+    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
+      if (this != &from) InternalSwap(&from);
+    } else {
+      CopyFrom(from);
+    }
+    return *this;
+  }
+  #endif
+  static const ::google::protobuf::Descriptor* descriptor() {
+    return default_instance().GetDescriptor();
+  }
+  static const Claim& default_instance();
+
+  static void InitAsDefaultInstance();  // FOR INTERNAL USE ONLY
+  static inline const Claim* internal_default_instance() {
+    return reinterpret_cast<const Claim*>(
+               &_Claim_default_instance_);
+  }
+  static constexpr int kIndexInFileMessages =
+    0;
+
+  void Swap(Claim* other);
+  friend void swap(Claim& a, Claim& b) {
+    a.Swap(&b);
+  }
+
+  // implements Message ----------------------------------------------
+
+  inline Claim* New() const final {
+    return CreateMaybeMessage<Claim>(nullptr);
+  }
+
+  Claim* New(::google::protobuf::Arena* arena) const final {
+    return CreateMaybeMessage<Claim>(arena);
+  }
+  void CopyFrom(const ::google::protobuf::Message& from) final;
+  void MergeFrom(const ::google::protobuf::Message& from) final;
+  void CopyFrom(const Claim& from);
+  void MergeFrom(const Claim& from);
+  PROTOBUF_ATTRIBUTE_REINITIALIZES void Clear() final;
+  bool IsInitialized() const final;
+
+  size_t ByteSizeLong() const final;
+  #if GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+  static const char* _InternalParse(const char* begin, const char* end, void* object, ::google::protobuf::internal::ParseContext* ctx);
+  ::google::protobuf::internal::ParseFunc _ParseFunc() const final { return _InternalParse; }
+  #else
+  bool MergePartialFromCodedStream(
+      ::google::protobuf::io::CodedInputStream* input) final;
+  #endif  // GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+  void SerializeWithCachedSizes(
+      ::google::protobuf::io::CodedOutputStream* output) const final;
+  ::google::protobuf::uint8* InternalSerializeWithCachedSizesToArray(
+      ::google::protobuf::uint8* target) const final;
+  int GetCachedSize() const final { return _cached_size_.Get(); }
+
+  private:
+  void SharedCtor();
+  void SharedDtor();
+  void SetCachedSize(int size) const final;
+  void InternalSwap(Claim* other);
+  private:
+  inline ::google::protobuf::Arena* GetArenaNoVirtual() const {
+    return nullptr;
+  }
+  inline void* MaybeArenaPtr() const {
+    return nullptr;
+  }
+  public:
+
+  ::google::protobuf::Metadata GetMetadata() const final;
+
+  // nested types ----------------------------------------------------
+
+  typedef Claim_Type Type;
+  static const Type STREAM =
+    Claim_Type_STREAM;
+  static const Type CHANNEL =
+    Claim_Type_CHANNEL;
+  static inline bool Type_IsValid(int value) {
+    return Claim_Type_IsValid(value);
+  }
+  static const Type Type_MIN =
+    Claim_Type_Type_MIN;
+  static const Type Type_MAX =
+    Claim_Type_Type_MAX;
+  static const int Type_ARRAYSIZE =
+    Claim_Type_Type_ARRAYSIZE;
+  static inline const ::google::protobuf::EnumDescriptor*
+  Type_descriptor() {
+    return Claim_Type_descriptor();
+  }
+  static inline const ::std::string& Type_Name(Type value) {
+    return Claim_Type_Name(value);
+  }
+  static inline bool Type_Parse(const ::std::string& name,
+      Type* value) {
+    return Claim_Type_Parse(name, value);
+  }
+
+  // accessors -------------------------------------------------------
+
+  // .pb.Stream stream = 2;
+  bool has_stream() const;
+  void clear_stream();
+  static const int kStreamFieldNumber = 2;
+  const ::pb::Stream& stream() const;
+  ::pb::Stream* release_stream();
+  ::pb::Stream* mutable_stream();
+  void set_allocated_stream(::pb::Stream* stream);
+
+  // .pb.Channel channel = 3;
+  bool has_channel() const;
+  void clear_channel();
+  static const int kChannelFieldNumber = 3;
+  const ::pb::Channel& channel() const;
+  ::pb::Channel* release_channel();
+  ::pb::Channel* mutable_channel();
+  void set_allocated_channel(::pb::Channel* channel);
+
+  // .pb.Claim.Type type = 1;
+  void clear_type();
+  static const int kTypeFieldNumber = 1;
+  ::pb::Claim_Type type() const;
+  void set_type(::pb::Claim_Type value);
+
+  // @@protoc_insertion_point(class_scope:pb.Claim)
+ private:
+  class HasBitSetters;
+
+  ::google::protobuf::internal::InternalMetadataWithArena _internal_metadata_;
+  ::pb::Stream* stream_;
+  ::pb::Channel* channel_;
+  int type_;
+  mutable ::google::protobuf::internal::CachedSize _cached_size_;
+  friend struct ::TableStruct_claim_2eproto;
+};
+// -------------------------------------------------------------------
+
+class Channel final :
+    public ::google::protobuf::Message /* @@protoc_insertion_point(class_definition:pb.Channel) */ {
+ public:
+  Channel();
+  virtual ~Channel();
+
+  Channel(const Channel& from);
+
+  inline Channel& operator=(const Channel& from) {
+    CopyFrom(from);
+    return *this;
+  }
+  #if LANG_CXX11
+  Channel(Channel&& from) noexcept
+    : Channel() {
+    *this = ::std::move(from);
+  }
+
+  inline Channel& operator=(Channel&& from) noexcept {
+    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
+      if (this != &from) InternalSwap(&from);
+    } else {
+      CopyFrom(from);
+    }
+    return *this;
+  }
+  #endif
+  static const ::google::protobuf::Descriptor* descriptor() {
+    return default_instance().GetDescriptor();
+  }
+  static const Channel& default_instance();
+
+  static void InitAsDefaultInstance();  // FOR INTERNAL USE ONLY
+  static inline const Channel* internal_default_instance() {
+    return reinterpret_cast<const Channel*>(
+               &_Channel_default_instance_);
+  }
+  static constexpr int kIndexInFileMessages =
+    1;
+
+  void Swap(Channel* other);
+  friend void swap(Channel& a, Channel& b) {
+    a.Swap(&b);
+  }
+
+  // implements Message ----------------------------------------------
+
+  inline Channel* New() const final {
+    return CreateMaybeMessage<Channel>(nullptr);
+  }
+
+  Channel* New(::google::protobuf::Arena* arena) const final {
+    return CreateMaybeMessage<Channel>(arena);
+  }
+  void CopyFrom(const ::google::protobuf::Message& from) final;
+  void MergeFrom(const ::google::protobuf::Message& from) final;
+  void CopyFrom(const Channel& from);
+  void MergeFrom(const Channel& from);
+  PROTOBUF_ATTRIBUTE_REINITIALIZES void Clear() final;
+  bool IsInitialized() const final;
+
+  size_t ByteSizeLong() const final;
+  #if GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+  static const char* _InternalParse(const char* begin, const char* end, void* object, ::google::protobuf::internal::ParseContext* ctx);
+  ::google::protobuf::internal::ParseFunc _ParseFunc() const final { return _InternalParse; }
+  #else
+  bool MergePartialFromCodedStream(
+      ::google::protobuf::io::CodedInputStream* input) final;
+  #endif  // GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+  void SerializeWithCachedSizes(
+      ::google::protobuf::io::CodedOutputStream* output) const final;
+  ::google::protobuf::uint8* InternalSerializeWithCachedSizesToArray(
+      ::google::protobuf::uint8* target) const final;
+  int GetCachedSize() const final { return _cached_size_.Get(); }
+
+  private:
+  void SharedCtor();
+  void SharedDtor();
+  void SetCachedSize(int size) const final;
+  void InternalSwap(Channel* other);
+  private:
+  inline ::google::protobuf::Arena* GetArenaNoVirtual() const {
+    return nullptr;
+  }
+  inline void* MaybeArenaPtr() const {
+    return nullptr;
+  }
+  public:
+
+  ::google::protobuf::Metadata GetMetadata() const final;
+
+  // nested types ----------------------------------------------------
+
+  // accessors -------------------------------------------------------
+
+  // bytes public_key = 1;
+  void clear_public_key();
+  static const int kPublicKeyFieldNumber = 1;
+  const ::std::string& public_key() const;
+  void set_public_key(const ::std::string& value);
+  #if LANG_CXX11
+  void set_public_key(::std::string&& value);
+  #endif
+  void set_public_key(const char* value);
+  void set_public_key(const void* value, size_t size);
+  ::std::string* mutable_public_key();
+  ::std::string* release_public_key();
+  void set_allocated_public_key(::std::string* public_key);
+
+  // string title = 2;
+  void clear_title();
+  static const int kTitleFieldNumber = 2;
+  const ::std::string& title() const;
+  void set_title(const ::std::string& value);
+  #if LANG_CXX11
+  void set_title(::std::string&& value);
+  #endif
+  void set_title(const char* value);
+  void set_title(const char* value, size_t size);
+  ::std::string* mutable_title();
+  ::std::string* release_title();
+  void set_allocated_title(::std::string* title);
+
+  // string description = 3;
+  void clear_description();
+  static const int kDescriptionFieldNumber = 3;
+  const ::std::string& description() const;
+  void set_description(const ::std::string& value);
+  #if LANG_CXX11
+  void set_description(::std::string&& value);
+  #endif
+  void set_description(const char* value);
+  void set_description(const char* value, size_t size);
+  ::std::string* mutable_description();
+  ::std::string* release_description();
+  void set_allocated_description(::std::string* description);
+
+  // string contact_email = 4;
+  void clear_contact_email();
+  static const int kContactEmailFieldNumber = 4;
+  const ::std::string& contact_email() const;
+  void set_contact_email(const ::std::string& value);
+  #if LANG_CXX11
+  void set_contact_email(::std::string&& value);
+  #endif
+  void set_contact_email(const char* value);
+  void set_contact_email(const char* value, size_t size);
+  ::std::string* mutable_contact_email();
+  ::std::string* release_contact_email();
+  void set_allocated_contact_email(::std::string* contact_email);
+
+  // string homepage_url = 5;
+  void clear_homepage_url();
+  static const int kHomepageUrlFieldNumber = 5;
+  const ::std::string& homepage_url() const;
+  void set_homepage_url(const ::std::string& value);
+  #if LANG_CXX11
+  void set_homepage_url(::std::string&& value);
+  #endif
+  void set_homepage_url(const char* value);
+  void set_homepage_url(const char* value, size_t size);
+  ::std::string* mutable_homepage_url();
+  ::std::string* release_homepage_url();
+  void set_allocated_homepage_url(::std::string* homepage_url);
+
+  // string thumbnail_url = 16;
+  void clear_thumbnail_url();
+  static const int kThumbnailUrlFieldNumber = 16;
+  const ::std::string& thumbnail_url() const;
+  void set_thumbnail_url(const ::std::string& value);
+  #if LANG_CXX11
+  void set_thumbnail_url(::std::string&& value);
+  #endif
+  void set_thumbnail_url(const char* value);
+  void set_thumbnail_url(const char* value, size_t size);
+  ::std::string* mutable_thumbnail_url();
+  ::std::string* release_thumbnail_url();
+  void set_allocated_thumbnail_url(::std::string* thumbnail_url);
+
+  // string cover_url = 17;
+  void clear_cover_url();
+  static const int kCoverUrlFieldNumber = 17;
+  const ::std::string& cover_url() const;
+  void set_cover_url(const ::std::string& value);
+  #if LANG_CXX11
+  void set_cover_url(::std::string&& value);
+  #endif
+  void set_cover_url(const char* value);
+  void set_cover_url(const char* value, size_t size);
+  ::std::string* mutable_cover_url();
+  ::std::string* release_cover_url();
+  void set_allocated_cover_url(::std::string* cover_url);
+
+  // @@protoc_insertion_point(class_scope:pb.Channel)
+ private:
+  class HasBitSetters;
+
+  ::google::protobuf::internal::InternalMetadataWithArena _internal_metadata_;
+  ::google::protobuf::internal::ArenaStringPtr public_key_;
+  ::google::protobuf::internal::ArenaStringPtr title_;
+  ::google::protobuf::internal::ArenaStringPtr description_;
+  ::google::protobuf::internal::ArenaStringPtr contact_email_;
+  ::google::protobuf::internal::ArenaStringPtr homepage_url_;
+  ::google::protobuf::internal::ArenaStringPtr thumbnail_url_;
+  ::google::protobuf::internal::ArenaStringPtr cover_url_;
+  mutable ::google::protobuf::internal::CachedSize _cached_size_;
+  friend struct ::TableStruct_claim_2eproto;
+};
+// -------------------------------------------------------------------
+
+class Stream final :
+    public ::google::protobuf::Message /* @@protoc_insertion_point(class_definition:pb.Stream) */ {
+ public:
+  Stream();
+  virtual ~Stream();
+
+  Stream(const Stream& from);
+
+  inline Stream& operator=(const Stream& from) {
+    CopyFrom(from);
+    return *this;
+  }
+  #if LANG_CXX11
+  Stream(Stream&& from) noexcept
+    : Stream() {
+    *this = ::std::move(from);
+  }
+
+  inline Stream& operator=(Stream&& from) noexcept {
+    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
+      if (this != &from) InternalSwap(&from);
+    } else {
+      CopyFrom(from);
+    }
+    return *this;
+  }
+  #endif
+  static const ::google::protobuf::Descriptor* descriptor() {
+    return default_instance().GetDescriptor();
+  }
+  static const Stream& default_instance();
+
+  static void InitAsDefaultInstance();  // FOR INTERNAL USE ONLY
+  static inline const Stream* internal_default_instance() {
+    return reinterpret_cast<const Stream*>(
+               &_Stream_default_instance_);
+  }
+  static constexpr int kIndexInFileMessages =
+    2;
+
+  void Swap(Stream* other);
+  friend void swap(Stream& a, Stream& b) {
+    a.Swap(&b);
+  }
+
+  // implements Message ----------------------------------------------
+
+  inline Stream* New() const final {
+    return CreateMaybeMessage<Stream>(nullptr);
+  }
+
+  Stream* New(::google::protobuf::Arena* arena) const final {
+    return CreateMaybeMessage<Stream>(arena);
+  }
+  void CopyFrom(const ::google::protobuf::Message& from) final;
+  void MergeFrom(const ::google::protobuf::Message& from) final;
+  void CopyFrom(const Stream& from);
+  void MergeFrom(const Stream& from);
+  PROTOBUF_ATTRIBUTE_REINITIALIZES void Clear() final;
+  bool IsInitialized() const final;
+
+  size_t ByteSizeLong() const final;
+  #if GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+  static const char* _InternalParse(const char* begin, const char* end, void* object, ::google::protobuf::internal::ParseContext* ctx);
+  ::google::protobuf::internal::ParseFunc _ParseFunc() const final { return _InternalParse; }
+  #else
+  bool MergePartialFromCodedStream(
+      ::google::protobuf::io::CodedInputStream* input) final;
+  #endif  // GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+  void SerializeWithCachedSizes(
+      ::google::protobuf::io::CodedOutputStream* output) const final;
+  ::google::protobuf::uint8* InternalSerializeWithCachedSizesToArray(
+      ::google::protobuf::uint8* target) const final;
+  int GetCachedSize() const final { return _cached_size_.Get(); }
+
+  private:
+  void SharedCtor();
+  void SharedDtor();
+  void SetCachedSize(int size) const final;
+  void InternalSwap(Stream* other);
+  private:
+  inline ::google::protobuf::Arena* GetArenaNoVirtual() const {
+    return nullptr;
+  }
+  inline void* MaybeArenaPtr() const {
+    return nullptr;
+  }
+  public:
+
+  ::google::protobuf::Metadata GetMetadata() const final;
+
+  // nested types ----------------------------------------------------
+
+  // accessors -------------------------------------------------------
+
+  // repeated string tags = 20;
+  int tags_size() const;
+  void clear_tags();
+  static const int kTagsFieldNumber = 20;
+  const ::std::string& tags(int index) const;
+  ::std::string* mutable_tags(int index);
+  void set_tags(int index, const ::std::string& value);
+  #if LANG_CXX11
+  void set_tags(int index, ::std::string&& value);
+  #endif
+  void set_tags(int index, const char* value);
+  void set_tags(int index, const char* value, size_t size);
+  ::std::string* add_tags();
+  void add_tags(const ::std::string& value);
+  #if LANG_CXX11
+  void add_tags(::std::string&& value);
+  #endif
+  void add_tags(const char* value);
+  void add_tags(const char* value, size_t size);
+  const ::google::protobuf::RepeatedPtrField<::std::string>& tags() const;
+  ::google::protobuf::RepeatedPtrField<::std::string>* mutable_tags();
+
+  // bytes hash = 1;
+  void clear_hash();
+  static const int kHashFieldNumber = 1;
+  const ::std::string& hash() const;
+  void set_hash(const ::std::string& value);
+  #if LANG_CXX11
+  void set_hash(::std::string&& value);
+  #endif
+  void set_hash(const char* value);
+  void set_hash(const void* value, size_t size);
+  ::std::string* mutable_hash();
+  ::std::string* release_hash();
+  void set_allocated_hash(::std::string* hash);
+
+  // string language = 2;
+  void clear_language();
+  static const int kLanguageFieldNumber = 2;
+  const ::std::string& language() const;
+  void set_language(const ::std::string& value);
+  #if LANG_CXX11
+  void set_language(::std::string&& value);
+  #endif
+  void set_language(const char* value);
+  void set_language(const char* value, size_t size);
+  ::std::string* mutable_language();
+  ::std::string* release_language();
+  void set_allocated_language(::std::string* language);
+
+  // string title = 3;
+  void clear_title();
+  static const int kTitleFieldNumber = 3;
+  const ::std::string& title() const;
+  void set_title(const ::std::string& value);
+  #if LANG_CXX11
+  void set_title(::std::string&& value);
+  #endif
+  void set_title(const char* value);
+  void set_title(const char* value, size_t size);
+  ::std::string* mutable_title();
+  ::std::string* release_title();
+  void set_allocated_title(::std::string* title);
+
+  // string author = 4;
+  void clear_author();
+  static const int kAuthorFieldNumber = 4;
+  const ::std::string& author() const;
+  void set_author(const ::std::string& value);
+  #if LANG_CXX11
+  void set_author(::std::string&& value);
+  #endif
+  void set_author(const char* value);
+  void set_author(const char* value, size_t size);
+  ::std::string* mutable_author();
+  ::std::string* release_author();
+  void set_allocated_author(::std::string* author);
+
+  // string description = 5;
+  void clear_description();
+  static const int kDescriptionFieldNumber = 5;
+  const ::std::string& description() const;
+  void set_description(const ::std::string& value);
+  #if LANG_CXX11
+  void set_description(::std::string&& value);
+  #endif
+  void set_description(const char* value);
+  void set_description(const char* value, size_t size);
+  ::std::string* mutable_description();
+  ::std::string* release_description();
+  void set_allocated_description(::std::string* description);
+
+  // string media_type = 6;
+  void clear_media_type();
+  static const int kMediaTypeFieldNumber = 6;
+  const ::std::string& media_type() const;
+  void set_media_type(const ::std::string& value);
+  #if LANG_CXX11
+  void set_media_type(::std::string&& value);
+  #endif
+  void set_media_type(const char* value);
+  void set_media_type(const char* value, size_t size);
+  ::std::string* mutable_media_type();
+  ::std::string* release_media_type();
+  void set_allocated_media_type(::std::string* media_type);
+
+  // string license = 7;
+  void clear_license();
+  static const int kLicenseFieldNumber = 7;
+  const ::std::string& license() const;
+  void set_license(const ::std::string& value);
+  #if LANG_CXX11
+  void set_license(::std::string&& value);
+  #endif
+  void set_license(const char* value);
+  void set_license(const char* value, size_t size);
+  ::std::string* mutable_license();
+  ::std::string* release_license();
+  void set_allocated_license(::std::string* license);
+
+  // string license_url = 17;
+  void clear_license_url();
+  static const int kLicenseUrlFieldNumber = 17;
+  const ::std::string& license_url() const;
+  void set_license_url(const ::std::string& value);
+  #if LANG_CXX11
+  void set_license_url(::std::string&& value);
+  #endif
+  void set_license_url(const char* value);
+  void set_license_url(const char* value, size_t size);
+  ::std::string* mutable_license_url();
+  ::std::string* release_license_url();
+  void set_allocated_license_url(::std::string* license_url);
+
+  // string thumbnail_url = 18;
+  void clear_thumbnail_url();
+  static const int kThumbnailUrlFieldNumber = 18;
+  const ::std::string& thumbnail_url() const;
+  void set_thumbnail_url(const ::std::string& value);
+  #if LANG_CXX11
+  void set_thumbnail_url(::std::string&& value);
+  #endif
+  void set_thumbnail_url(const char* value);
+  void set_thumbnail_url(const char* value, size_t size);
+  ::std::string* mutable_thumbnail_url();
+  ::std::string* release_thumbnail_url();
+  void set_allocated_thumbnail_url(::std::string* thumbnail_url);
+
+  // .pb.File file = 8;
+  bool has_file() const;
+  void clear_file();
+  static const int kFileFieldNumber = 8;
+  const ::pb::File& file() const;
+  ::pb::File* release_file();
+  ::pb::File* mutable_file();
+  void set_allocated_file(::pb::File* file);
+
+  // .pb.Fee fee = 16;
+  bool has_fee() const;
+  void clear_fee();
+  static const int kFeeFieldNumber = 16;
+  const ::pb::Fee& fee() const;
+  ::pb::Fee* release_fee();
+  ::pb::Fee* mutable_fee();
+  void set_allocated_fee(::pb::Fee* fee);
+
+  // .pb.Video video = 22;
+  bool has_video() const;
+  void clear_video();
+  static const int kVideoFieldNumber = 22;
+  const ::pb::Video& video() const;
+  ::pb::Video* release_video();
+  ::pb::Video* mutable_video();
+  void set_allocated_video(::pb::Video* video);
+
+  // uint32 duration = 19;
+  void clear_duration();
+  static const int kDurationFieldNumber = 19;
+  ::google::protobuf::uint32 duration() const;
+  void set_duration(::google::protobuf::uint32 value);
+
+  // int64 release_time = 21;
+  void clear_release_time();
+  static const int kReleaseTimeFieldNumber = 21;
+  ::google::protobuf::int64 release_time() const;
+  void set_release_time(::google::protobuf::int64 value);
+
+  // @@protoc_insertion_point(class_scope:pb.Stream)
+ private:
+  class HasBitSetters;
+
+  ::google::protobuf::internal::InternalMetadataWithArena _internal_metadata_;
+  ::google::protobuf::RepeatedPtrField<::std::string> tags_;
+  ::google::protobuf::internal::ArenaStringPtr hash_;
+  ::google::protobuf::internal::ArenaStringPtr language_;
+  ::google::protobuf::internal::ArenaStringPtr title_;
+  ::google::protobuf::internal::ArenaStringPtr author_;
+  ::google::protobuf::internal::ArenaStringPtr description_;
+  ::google::protobuf::internal::ArenaStringPtr media_type_;
+  ::google::protobuf::internal::ArenaStringPtr license_;
+  ::google::protobuf::internal::ArenaStringPtr license_url_;
+  ::google::protobuf::internal::ArenaStringPtr thumbnail_url_;
+  ::pb::File* file_;
+  ::pb::Fee* fee_;
+  ::pb::Video* video_;
+  ::google::protobuf::uint32 duration_;
+  ::google::protobuf::int64 release_time_;
+  mutable ::google::protobuf::internal::CachedSize _cached_size_;
+  friend struct ::TableStruct_claim_2eproto;
+};
+// -------------------------------------------------------------------
+
+class Fee final :
+    public ::google::protobuf::Message /* @@protoc_insertion_point(class_definition:pb.Fee) */ {
+ public:
+  Fee();
+  virtual ~Fee();
+
+  Fee(const Fee& from);
+
+  inline Fee& operator=(const Fee& from) {
+    CopyFrom(from);
+    return *this;
+  }
+  #if LANG_CXX11
+  Fee(Fee&& from) noexcept
+    : Fee() {
+    *this = ::std::move(from);
+  }
+
+  inline Fee& operator=(Fee&& from) noexcept {
+    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
+      if (this != &from) InternalSwap(&from);
+    } else {
+      CopyFrom(from);
+    }
+    return *this;
+  }
+  #endif
+  static const ::google::protobuf::Descriptor* descriptor() {
+    return default_instance().GetDescriptor();
+  }
+  static const Fee& default_instance();
+
+  static void InitAsDefaultInstance();  // FOR INTERNAL USE ONLY
+  static inline const Fee* internal_default_instance() {
+    return reinterpret_cast<const Fee*>(
+               &_Fee_default_instance_);
+  }
+  static constexpr int kIndexInFileMessages =
+    3;
+
+  void Swap(Fee* other);
+  friend void swap(Fee& a, Fee& b) {
+    a.Swap(&b);
+  }
+
+  // implements Message ----------------------------------------------
+
+  inline Fee* New() const final {
+    return CreateMaybeMessage<Fee>(nullptr);
+  }
+
+  Fee* New(::google::protobuf::Arena* arena) const final {
+    return CreateMaybeMessage<Fee>(arena);
+  }
+  void CopyFrom(const ::google::protobuf::Message& from) final;
+  void MergeFrom(const ::google::protobuf::Message& from) final;
+  void CopyFrom(const Fee& from);
+  void MergeFrom(const Fee& from);
+  PROTOBUF_ATTRIBUTE_REINITIALIZES void Clear() final;
+  bool IsInitialized() const final;
+
+  size_t ByteSizeLong() const final;
+  #if GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+  static const char* _InternalParse(const char* begin, const char* end, void* object, ::google::protobuf::internal::ParseContext* ctx);
+  ::google::protobuf::internal::ParseFunc _ParseFunc() const final { return _InternalParse; }
+  #else
+  bool MergePartialFromCodedStream(
+      ::google::protobuf::io::CodedInputStream* input) final;
+  #endif  // GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+  void SerializeWithCachedSizes(
+      ::google::protobuf::io::CodedOutputStream* output) const final;
+  ::google::protobuf::uint8* InternalSerializeWithCachedSizesToArray(
+      ::google::protobuf::uint8* target) const final;
+  int GetCachedSize() const final { return _cached_size_.Get(); }
+
+  private:
+  void SharedCtor();
+  void SharedDtor();
+  void SetCachedSize(int size) const final;
+  void InternalSwap(Fee* other);
+  private:
+  inline ::google::protobuf::Arena* GetArenaNoVirtual() const {
+    return nullptr;
+  }
+  inline void* MaybeArenaPtr() const {
+    return nullptr;
+  }
+  public:
+
+  ::google::protobuf::Metadata GetMetadata() const final;
+
+  // nested types ----------------------------------------------------
+
+  typedef Fee_Currency Currency;
+  static const Currency LBC =
+    Fee_Currency_LBC;
+  static const Currency USD =
+    Fee_Currency_USD;
+  static inline bool Currency_IsValid(int value) {
+    return Fee_Currency_IsValid(value);
+  }
+  static const Currency Currency_MIN =
+    Fee_Currency_Currency_MIN;
+  static const Currency Currency_MAX =
+    Fee_Currency_Currency_MAX;
+  static const int Currency_ARRAYSIZE =
+    Fee_Currency_Currency_ARRAYSIZE;
+  static inline const ::google::protobuf::EnumDescriptor*
+  Currency_descriptor() {
+    return Fee_Currency_descriptor();
+  }
+  static inline const ::std::string& Currency_Name(Currency value) {
+    return Fee_Currency_Name(value);
+  }
+  static inline bool Currency_Parse(const ::std::string& name,
+      Currency* value) {
+    return Fee_Currency_Parse(name, value);
+  }
+
+  // accessors -------------------------------------------------------
+
+  // bytes address = 2;
+  void clear_address();
+  static const int kAddressFieldNumber = 2;
+  const ::std::string& address() const;
+  void set_address(const ::std::string& value);
+  #if LANG_CXX11
+  void set_address(::std::string&& value);
+  #endif
+  void set_address(const char* value);
+  void set_address(const void* value, size_t size);
+  ::std::string* mutable_address();
+  ::std::string* release_address();
+  void set_allocated_address(::std::string* address);
+
+  // uint64 amount = 3;
+  void clear_amount();
+  static const int kAmountFieldNumber = 3;
+  ::google::protobuf::uint64 amount() const;
+  void set_amount(::google::protobuf::uint64 value);
+
+  // .pb.Fee.Currency currency = 1;
+  void clear_currency();
+  static const int kCurrencyFieldNumber = 1;
+  ::pb::Fee_Currency currency() const;
+  void set_currency(::pb::Fee_Currency value);
+
+  // @@protoc_insertion_point(class_scope:pb.Fee)
+ private:
+  class HasBitSetters;
+
+  ::google::protobuf::internal::InternalMetadataWithArena _internal_metadata_;
+  ::google::protobuf::internal::ArenaStringPtr address_;
+  ::google::protobuf::uint64 amount_;
+  int currency_;
+  mutable ::google::protobuf::internal::CachedSize _cached_size_;
+  friend struct ::TableStruct_claim_2eproto;
+};
+// -------------------------------------------------------------------
+
+class File final :
+    public ::google::protobuf::Message /* @@protoc_insertion_point(class_definition:pb.File) */ {
+ public:
+  File();
+  virtual ~File();
+
+  File(const File& from);
+
+  inline File& operator=(const File& from) {
+    CopyFrom(from);
+    return *this;
+  }
+  #if LANG_CXX11
+  File(File&& from) noexcept
+    : File() {
+    *this = ::std::move(from);
+  }
+
+  inline File& operator=(File&& from) noexcept {
+    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
+      if (this != &from) InternalSwap(&from);
+    } else {
+      CopyFrom(from);
+    }
+    return *this;
+  }
+  #endif
+  static const ::google::protobuf::Descriptor* descriptor() {
+    return default_instance().GetDescriptor();
+  }
+  static const File& default_instance();
+
+  static void InitAsDefaultInstance();  // FOR INTERNAL USE ONLY
+  static inline const File* internal_default_instance() {
+    return reinterpret_cast<const File*>(
+               &_File_default_instance_);
+  }
+  static constexpr int kIndexInFileMessages =
+    4;
+
+  void Swap(File* other);
+  friend void swap(File& a, File& b) {
+    a.Swap(&b);
+  }
+
+  // implements Message ----------------------------------------------
+
+  inline File* New() const final {
+    return CreateMaybeMessage<File>(nullptr);
+  }
+
+  File* New(::google::protobuf::Arena* arena) const final {
+    return CreateMaybeMessage<File>(arena);
+  }
+  void CopyFrom(const ::google::protobuf::Message& from) final;
+  void MergeFrom(const ::google::protobuf::Message& from) final;
+  void CopyFrom(const File& from);
+  void MergeFrom(const File& from);
+  PROTOBUF_ATTRIBUTE_REINITIALIZES void Clear() final;
+  bool IsInitialized() const final;
+
+  size_t ByteSizeLong() const final;
+  #if GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+  static const char* _InternalParse(const char* begin, const char* end, void* object, ::google::protobuf::internal::ParseContext* ctx);
+  ::google::protobuf::internal::ParseFunc _ParseFunc() const final { return _InternalParse; }
+  #else
+  bool MergePartialFromCodedStream(
+      ::google::protobuf::io::CodedInputStream* input) final;
+  #endif  // GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+  void SerializeWithCachedSizes(
+      ::google::protobuf::io::CodedOutputStream* output) const final;
+  ::google::protobuf::uint8* InternalSerializeWithCachedSizesToArray(
+      ::google::protobuf::uint8* target) const final;
+  int GetCachedSize() const final { return _cached_size_.Get(); }
+
+  private:
+  void SharedCtor();
+  void SharedDtor();
+  void SetCachedSize(int size) const final;
+  void InternalSwap(File* other);
+  private:
+  inline ::google::protobuf::Arena* GetArenaNoVirtual() const {
+    return nullptr;
+  }
+  inline void* MaybeArenaPtr() const {
+    return nullptr;
+  }
+  public:
+
+  ::google::protobuf::Metadata GetMetadata() const final;
+
+  // nested types ----------------------------------------------------
+
+  // accessors -------------------------------------------------------
+
+  // string name = 1;
+  void clear_name();
+  static const int kNameFieldNumber = 1;
+  const ::std::string& name() const;
+  void set_name(const ::std::string& value);
+  #if LANG_CXX11
+  void set_name(::std::string&& value);
+  #endif
+  void set_name(const char* value);
+  void set_name(const char* value, size_t size);
+  ::std::string* mutable_name();
+  ::std::string* release_name();
+  void set_allocated_name(::std::string* name);
+
+  // uint64 size = 2;
+  void clear_size();
+  static const int kSizeFieldNumber = 2;
+  ::google::protobuf::uint64 size() const;
+  void set_size(::google::protobuf::uint64 value);
+
+  // @@protoc_insertion_point(class_scope:pb.File)
+ private:
+  class HasBitSetters;
+
+  ::google::protobuf::internal::InternalMetadataWithArena _internal_metadata_;
+  ::google::protobuf::internal::ArenaStringPtr name_;
+  ::google::protobuf::uint64 size_;
+  mutable ::google::protobuf::internal::CachedSize _cached_size_;
+  friend struct ::TableStruct_claim_2eproto;
+};
+// -------------------------------------------------------------------
+
+class Video final :
+    public ::google::protobuf::Message /* @@protoc_insertion_point(class_definition:pb.Video) */ {
+ public:
+  Video();
+  virtual ~Video();
+
+  Video(const Video& from);
+
+  inline Video& operator=(const Video& from) {
+    CopyFrom(from);
+    return *this;
+  }
+  #if LANG_CXX11
+  Video(Video&& from) noexcept
+    : Video() {
+    *this = ::std::move(from);
+  }
+
+  inline Video& operator=(Video&& from) noexcept {
+    if (GetArenaNoVirtual() == from.GetArenaNoVirtual()) {
+      if (this != &from) InternalSwap(&from);
+    } else {
+      CopyFrom(from);
+    }
+    return *this;
+  }
+  #endif
+  static const ::google::protobuf::Descriptor* descriptor() {
+    return default_instance().GetDescriptor();
+  }
+  static const Video& default_instance();
+
+  static void InitAsDefaultInstance();  // FOR INTERNAL USE ONLY
+  static inline const Video* internal_default_instance() {
+    return reinterpret_cast<const Video*>(
+               &_Video_default_instance_);
+  }
+  static constexpr int kIndexInFileMessages =
+    5;
+
+  void Swap(Video* other);
+  friend void swap(Video& a, Video& b) {
+    a.Swap(&b);
+  }
+
+  // implements Message ----------------------------------------------
+
+  inline Video* New() const final {
+    return CreateMaybeMessage<Video>(nullptr);
+  }
+
+  Video* New(::google::protobuf::Arena* arena) const final {
+    return CreateMaybeMessage<Video>(arena);
+  }
+  void CopyFrom(const ::google::protobuf::Message& from) final;
+  void MergeFrom(const ::google::protobuf::Message& from) final;
+  void CopyFrom(const Video& from);
+  void MergeFrom(const Video& from);
+  PROTOBUF_ATTRIBUTE_REINITIALIZES void Clear() final;
+  bool IsInitialized() const final;
+
+  size_t ByteSizeLong() const final;
+  #if GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+  static const char* _InternalParse(const char* begin, const char* end, void* object, ::google::protobuf::internal::ParseContext* ctx);
+  ::google::protobuf::internal::ParseFunc _ParseFunc() const final { return _InternalParse; }
+  #else
+  bool MergePartialFromCodedStream(
+      ::google::protobuf::io::CodedInputStream* input) final;
+  #endif  // GOOGLE_PROTOBUF_ENABLE_EXPERIMENTAL_PARSER
+  void SerializeWithCachedSizes(
+      ::google::protobuf::io::CodedOutputStream* output) const final;
+  ::google::protobuf::uint8* InternalSerializeWithCachedSizesToArray(
+      ::google::protobuf::uint8* target) const final;
+  int GetCachedSize() const final { return _cached_size_.Get(); }
+
+  private:
+  void SharedCtor();
+  void SharedDtor();
+  void SetCachedSize(int size) const final;
+  void InternalSwap(Video* other);
+  private:
+  inline ::google::protobuf::Arena* GetArenaNoVirtual() const {
+    return nullptr;
+  }
+  inline void* MaybeArenaPtr() const {
+    return nullptr;
+  }
+  public:
+
+  ::google::protobuf::Metadata GetMetadata() const final;
+
+  // nested types ----------------------------------------------------
+
+  // accessors -------------------------------------------------------
+
+  // uint32 width = 1;
+  void clear_width();
+  static const int kWidthFieldNumber = 1;
+  ::google::protobuf::uint32 width() const;
+  void set_width(::google::protobuf::uint32 value);
+
+  // uint32 height = 2;
+  void clear_height();
+  static const int kHeightFieldNumber = 2;
+  ::google::protobuf::uint32 height() const;
+  void set_height(::google::protobuf::uint32 value);
+
+  // @@protoc_insertion_point(class_scope:pb.Video)
+ private:
+  class HasBitSetters;
+
+  ::google::protobuf::internal::InternalMetadataWithArena _internal_metadata_;
+  ::google::protobuf::uint32 width_;
+  ::google::protobuf::uint32 height_;
+  mutable ::google::protobuf::internal::CachedSize _cached_size_;
+  friend struct ::TableStruct_claim_2eproto;
+};
+// ===================================================================
+
+
+// ===================================================================
+
+#ifdef __GNUC__
+  #pragma GCC diagnostic push
+  #pragma GCC diagnostic ignored "-Wstrict-aliasing"
+#endif  // __GNUC__
+// Claim
+
+// .pb.Claim.Type type = 1;
+inline void Claim::clear_type() {
+  type_ = 0;
+}
+inline ::pb::Claim_Type Claim::type() const {
+  // @@protoc_insertion_point(field_get:pb.Claim.type)
+  return static_cast< ::pb::Claim_Type >(type_);
+}
+inline void Claim::set_type(::pb::Claim_Type value) {
+  
+  type_ = value;
+  // @@protoc_insertion_point(field_set:pb.Claim.type)
+}
+
+// .pb.Stream stream = 2;
+inline bool Claim::has_stream() const {
+  return this != internal_default_instance() && stream_ != nullptr;
+}
+inline void Claim::clear_stream() {
+  if (GetArenaNoVirtual() == nullptr && stream_ != nullptr) {
+    delete stream_;
+  }
+  stream_ = nullptr;
+}
+inline const ::pb::Stream& Claim::stream() const {
+  const ::pb::Stream* p = stream_;
+  // @@protoc_insertion_point(field_get:pb.Claim.stream)
+  return p != nullptr ? *p : *reinterpret_cast<const ::pb::Stream*>(
+      &::pb::_Stream_default_instance_);
+}
+inline ::pb::Stream* Claim::release_stream() {
+  // @@protoc_insertion_point(field_release:pb.Claim.stream)
+  
+  ::pb::Stream* temp = stream_;
+  stream_ = nullptr;
+  return temp;
+}
+inline ::pb::Stream* Claim::mutable_stream() {
+  
+  if (stream_ == nullptr) {
+    auto* p = CreateMaybeMessage<::pb::Stream>(GetArenaNoVirtual());
+    stream_ = p;
+  }
+  // @@protoc_insertion_point(field_mutable:pb.Claim.stream)
+  return stream_;
+}
+inline void Claim::set_allocated_stream(::pb::Stream* stream) {
+  ::google::protobuf::Arena* message_arena = GetArenaNoVirtual();
+  if (message_arena == nullptr) {
+    delete stream_;
+  }
+  if (stream) {
+    ::google::protobuf::Arena* submessage_arena = nullptr;
+    if (message_arena != submessage_arena) {
+      stream = ::google::protobuf::internal::GetOwnedMessage(
+          message_arena, stream, submessage_arena);
+    }
+    
+  } else {
+    
+  }
+  stream_ = stream;
+  // @@protoc_insertion_point(field_set_allocated:pb.Claim.stream)
+}
+
+// .pb.Channel channel = 3;
+inline bool Claim::has_channel() const {
+  return this != internal_default_instance() && channel_ != nullptr;
+}
+inline void Claim::clear_channel() {
+  if (GetArenaNoVirtual() == nullptr && channel_ != nullptr) {
+    delete channel_;
+  }
+  channel_ = nullptr;
+}
+inline const ::pb::Channel& Claim::channel() const {
+  const ::pb::Channel* p = channel_;
+  // @@protoc_insertion_point(field_get:pb.Claim.channel)
+  return p != nullptr ? *p : *reinterpret_cast<const ::pb::Channel*>(
+      &::pb::_Channel_default_instance_);
+}
+inline ::pb::Channel* Claim::release_channel() {
+  // @@protoc_insertion_point(field_release:pb.Claim.channel)
+  
+  ::pb::Channel* temp = channel_;
+  channel_ = nullptr;
+  return temp;
+}
+inline ::pb::Channel* Claim::mutable_channel() {
+  
+  if (channel_ == nullptr) {
+    auto* p = CreateMaybeMessage<::pb::Channel>(GetArenaNoVirtual());
+    channel_ = p;
+  }
+  // @@protoc_insertion_point(field_mutable:pb.Claim.channel)
+  return channel_;
+}
+inline void Claim::set_allocated_channel(::pb::Channel* channel) {
+  ::google::protobuf::Arena* message_arena = GetArenaNoVirtual();
+  if (message_arena == nullptr) {
+    delete channel_;
+  }
+  if (channel) {
+    ::google::protobuf::Arena* submessage_arena = nullptr;
+    if (message_arena != submessage_arena) {
+      channel = ::google::protobuf::internal::GetOwnedMessage(
+          message_arena, channel, submessage_arena);
+    }
+    
+  } else {
+    
+  }
+  channel_ = channel;
+  // @@protoc_insertion_point(field_set_allocated:pb.Claim.channel)
+}
+
+// -------------------------------------------------------------------
+
+// Channel
+
+// bytes public_key = 1;
+inline void Channel::clear_public_key() {
+  public_key_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline const ::std::string& Channel::public_key() const {
+  // @@protoc_insertion_point(field_get:pb.Channel.public_key)
+  return public_key_.GetNoArena();
+}
+inline void Channel::set_public_key(const ::std::string& value) {
+  
+  public_key_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:pb.Channel.public_key)
+}
+#if LANG_CXX11
+inline void Channel::set_public_key(::std::string&& value) {
+  
+  public_key_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:pb.Channel.public_key)
+}
+#endif
+inline void Channel::set_public_key(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  
+  public_key_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:pb.Channel.public_key)
+}
+inline void Channel::set_public_key(const void* value, size_t size) {
+  
+  public_key_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:pb.Channel.public_key)
+}
+inline ::std::string* Channel::mutable_public_key() {
+  
+  // @@protoc_insertion_point(field_mutable:pb.Channel.public_key)
+  return public_key_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline ::std::string* Channel::release_public_key() {
+  // @@protoc_insertion_point(field_release:pb.Channel.public_key)
+  
+  return public_key_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline void Channel::set_allocated_public_key(::std::string* public_key) {
+  if (public_key != nullptr) {
+    
+  } else {
+    
+  }
+  public_key_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), public_key);
+  // @@protoc_insertion_point(field_set_allocated:pb.Channel.public_key)
+}
+
+// string title = 2;
+inline void Channel::clear_title() {
+  title_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline const ::std::string& Channel::title() const {
+  // @@protoc_insertion_point(field_get:pb.Channel.title)
+  return title_.GetNoArena();
+}
+inline void Channel::set_title(const ::std::string& value) {
+  
+  title_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:pb.Channel.title)
+}
+#if LANG_CXX11
+inline void Channel::set_title(::std::string&& value) {
+  
+  title_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:pb.Channel.title)
+}
+#endif
+inline void Channel::set_title(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  
+  title_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:pb.Channel.title)
+}
+inline void Channel::set_title(const char* value, size_t size) {
+  
+  title_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:pb.Channel.title)
+}
+inline ::std::string* Channel::mutable_title() {
+  
+  // @@protoc_insertion_point(field_mutable:pb.Channel.title)
+  return title_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline ::std::string* Channel::release_title() {
+  // @@protoc_insertion_point(field_release:pb.Channel.title)
+  
+  return title_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline void Channel::set_allocated_title(::std::string* title) {
+  if (title != nullptr) {
+    
+  } else {
+    
+  }
+  title_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), title);
+  // @@protoc_insertion_point(field_set_allocated:pb.Channel.title)
+}
+
+// string description = 3;
+inline void Channel::clear_description() {
+  description_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline const ::std::string& Channel::description() const {
+  // @@protoc_insertion_point(field_get:pb.Channel.description)
+  return description_.GetNoArena();
+}
+inline void Channel::set_description(const ::std::string& value) {
+  
+  description_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:pb.Channel.description)
+}
+#if LANG_CXX11
+inline void Channel::set_description(::std::string&& value) {
+  
+  description_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:pb.Channel.description)
+}
+#endif
+inline void Channel::set_description(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  
+  description_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:pb.Channel.description)
+}
+inline void Channel::set_description(const char* value, size_t size) {
+  
+  description_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:pb.Channel.description)
+}
+inline ::std::string* Channel::mutable_description() {
+  
+  // @@protoc_insertion_point(field_mutable:pb.Channel.description)
+  return description_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline ::std::string* Channel::release_description() {
+  // @@protoc_insertion_point(field_release:pb.Channel.description)
+  
+  return description_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline void Channel::set_allocated_description(::std::string* description) {
+  if (description != nullptr) {
+    
+  } else {
+    
+  }
+  description_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), description);
+  // @@protoc_insertion_point(field_set_allocated:pb.Channel.description)
+}
+
+// string contact_email = 4;
+inline void Channel::clear_contact_email() {
+  contact_email_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline const ::std::string& Channel::contact_email() const {
+  // @@protoc_insertion_point(field_get:pb.Channel.contact_email)
+  return contact_email_.GetNoArena();
+}
+inline void Channel::set_contact_email(const ::std::string& value) {
+  
+  contact_email_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:pb.Channel.contact_email)
+}
+#if LANG_CXX11
+inline void Channel::set_contact_email(::std::string&& value) {
+  
+  contact_email_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:pb.Channel.contact_email)
+}
+#endif
+inline void Channel::set_contact_email(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  
+  contact_email_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:pb.Channel.contact_email)
+}
+inline void Channel::set_contact_email(const char* value, size_t size) {
+  
+  contact_email_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:pb.Channel.contact_email)
+}
+inline ::std::string* Channel::mutable_contact_email() {
+  
+  // @@protoc_insertion_point(field_mutable:pb.Channel.contact_email)
+  return contact_email_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline ::std::string* Channel::release_contact_email() {
+  // @@protoc_insertion_point(field_release:pb.Channel.contact_email)
+  
+  return contact_email_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline void Channel::set_allocated_contact_email(::std::string* contact_email) {
+  if (contact_email != nullptr) {
+    
+  } else {
+    
+  }
+  contact_email_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), contact_email);
+  // @@protoc_insertion_point(field_set_allocated:pb.Channel.contact_email)
+}
+
+// string homepage_url = 5;
+inline void Channel::clear_homepage_url() {
+  homepage_url_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline const ::std::string& Channel::homepage_url() const {
+  // @@protoc_insertion_point(field_get:pb.Channel.homepage_url)
+  return homepage_url_.GetNoArena();
+}
+inline void Channel::set_homepage_url(const ::std::string& value) {
+  
+  homepage_url_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:pb.Channel.homepage_url)
+}
+#if LANG_CXX11
+inline void Channel::set_homepage_url(::std::string&& value) {
+  
+  homepage_url_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:pb.Channel.homepage_url)
+}
+#endif
+inline void Channel::set_homepage_url(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  
+  homepage_url_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:pb.Channel.homepage_url)
+}
+inline void Channel::set_homepage_url(const char* value, size_t size) {
+  
+  homepage_url_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:pb.Channel.homepage_url)
+}
+inline ::std::string* Channel::mutable_homepage_url() {
+  
+  // @@protoc_insertion_point(field_mutable:pb.Channel.homepage_url)
+  return homepage_url_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline ::std::string* Channel::release_homepage_url() {
+  // @@protoc_insertion_point(field_release:pb.Channel.homepage_url)
+  
+  return homepage_url_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline void Channel::set_allocated_homepage_url(::std::string* homepage_url) {
+  if (homepage_url != nullptr) {
+    
+  } else {
+    
+  }
+  homepage_url_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), homepage_url);
+  // @@protoc_insertion_point(field_set_allocated:pb.Channel.homepage_url)
+}
+
+// string thumbnail_url = 16;
+inline void Channel::clear_thumbnail_url() {
+  thumbnail_url_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline const ::std::string& Channel::thumbnail_url() const {
+  // @@protoc_insertion_point(field_get:pb.Channel.thumbnail_url)
+  return thumbnail_url_.GetNoArena();
+}
+inline void Channel::set_thumbnail_url(const ::std::string& value) {
+  
+  thumbnail_url_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:pb.Channel.thumbnail_url)
+}
+#if LANG_CXX11
+inline void Channel::set_thumbnail_url(::std::string&& value) {
+  
+  thumbnail_url_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:pb.Channel.thumbnail_url)
+}
+#endif
+inline void Channel::set_thumbnail_url(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  
+  thumbnail_url_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:pb.Channel.thumbnail_url)
+}
+inline void Channel::set_thumbnail_url(const char* value, size_t size) {
+  
+  thumbnail_url_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:pb.Channel.thumbnail_url)
+}
+inline ::std::string* Channel::mutable_thumbnail_url() {
+  
+  // @@protoc_insertion_point(field_mutable:pb.Channel.thumbnail_url)
+  return thumbnail_url_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline ::std::string* Channel::release_thumbnail_url() {
+  // @@protoc_insertion_point(field_release:pb.Channel.thumbnail_url)
+  
+  return thumbnail_url_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline void Channel::set_allocated_thumbnail_url(::std::string* thumbnail_url) {
+  if (thumbnail_url != nullptr) {
+    
+  } else {
+    
+  }
+  thumbnail_url_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), thumbnail_url);
+  // @@protoc_insertion_point(field_set_allocated:pb.Channel.thumbnail_url)
+}
+
+// string cover_url = 17;
+inline void Channel::clear_cover_url() {
+  cover_url_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline const ::std::string& Channel::cover_url() const {
+  // @@protoc_insertion_point(field_get:pb.Channel.cover_url)
+  return cover_url_.GetNoArena();
+}
+inline void Channel::set_cover_url(const ::std::string& value) {
+  
+  cover_url_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:pb.Channel.cover_url)
+}
+#if LANG_CXX11
+inline void Channel::set_cover_url(::std::string&& value) {
+  
+  cover_url_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:pb.Channel.cover_url)
+}
+#endif
+inline void Channel::set_cover_url(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  
+  cover_url_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:pb.Channel.cover_url)
+}
+inline void Channel::set_cover_url(const char* value, size_t size) {
+  
+  cover_url_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:pb.Channel.cover_url)
+}
+inline ::std::string* Channel::mutable_cover_url() {
+  
+  // @@protoc_insertion_point(field_mutable:pb.Channel.cover_url)
+  return cover_url_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline ::std::string* Channel::release_cover_url() {
+  // @@protoc_insertion_point(field_release:pb.Channel.cover_url)
+  
+  return cover_url_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline void Channel::set_allocated_cover_url(::std::string* cover_url) {
+  if (cover_url != nullptr) {
+    
+  } else {
+    
+  }
+  cover_url_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), cover_url);
+  // @@protoc_insertion_point(field_set_allocated:pb.Channel.cover_url)
+}
+
+// -------------------------------------------------------------------
+
+// Stream
+
+// bytes hash = 1;
+inline void Stream::clear_hash() {
+  hash_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline const ::std::string& Stream::hash() const {
+  // @@protoc_insertion_point(field_get:pb.Stream.hash)
+  return hash_.GetNoArena();
+}
+inline void Stream::set_hash(const ::std::string& value) {
+  
+  hash_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:pb.Stream.hash)
+}
+#if LANG_CXX11
+inline void Stream::set_hash(::std::string&& value) {
+  
+  hash_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:pb.Stream.hash)
+}
+#endif
+inline void Stream::set_hash(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  
+  hash_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:pb.Stream.hash)
+}
+inline void Stream::set_hash(const void* value, size_t size) {
+  
+  hash_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:pb.Stream.hash)
+}
+inline ::std::string* Stream::mutable_hash() {
+  
+  // @@protoc_insertion_point(field_mutable:pb.Stream.hash)
+  return hash_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline ::std::string* Stream::release_hash() {
+  // @@protoc_insertion_point(field_release:pb.Stream.hash)
+  
+  return hash_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline void Stream::set_allocated_hash(::std::string* hash) {
+  if (hash != nullptr) {
+    
+  } else {
+    
+  }
+  hash_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), hash);
+  // @@protoc_insertion_point(field_set_allocated:pb.Stream.hash)
+}
+
+// string language = 2;
+inline void Stream::clear_language() {
+  language_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline const ::std::string& Stream::language() const {
+  // @@protoc_insertion_point(field_get:pb.Stream.language)
+  return language_.GetNoArena();
+}
+inline void Stream::set_language(const ::std::string& value) {
+  
+  language_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:pb.Stream.language)
+}
+#if LANG_CXX11
+inline void Stream::set_language(::std::string&& value) {
+  
+  language_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:pb.Stream.language)
+}
+#endif
+inline void Stream::set_language(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  
+  language_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:pb.Stream.language)
+}
+inline void Stream::set_language(const char* value, size_t size) {
+  
+  language_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:pb.Stream.language)
+}
+inline ::std::string* Stream::mutable_language() {
+  
+  // @@protoc_insertion_point(field_mutable:pb.Stream.language)
+  return language_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline ::std::string* Stream::release_language() {
+  // @@protoc_insertion_point(field_release:pb.Stream.language)
+  
+  return language_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline void Stream::set_allocated_language(::std::string* language) {
+  if (language != nullptr) {
+    
+  } else {
+    
+  }
+  language_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), language);
+  // @@protoc_insertion_point(field_set_allocated:pb.Stream.language)
+}
+
+// string title = 3;
+inline void Stream::clear_title() {
+  title_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline const ::std::string& Stream::title() const {
+  // @@protoc_insertion_point(field_get:pb.Stream.title)
+  return title_.GetNoArena();
+}
+inline void Stream::set_title(const ::std::string& value) {
+  
+  title_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:pb.Stream.title)
+}
+#if LANG_CXX11
+inline void Stream::set_title(::std::string&& value) {
+  
+  title_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:pb.Stream.title)
+}
+#endif
+inline void Stream::set_title(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  
+  title_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:pb.Stream.title)
+}
+inline void Stream::set_title(const char* value, size_t size) {
+  
+  title_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:pb.Stream.title)
+}
+inline ::std::string* Stream::mutable_title() {
+  
+  // @@protoc_insertion_point(field_mutable:pb.Stream.title)
+  return title_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline ::std::string* Stream::release_title() {
+  // @@protoc_insertion_point(field_release:pb.Stream.title)
+  
+  return title_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline void Stream::set_allocated_title(::std::string* title) {
+  if (title != nullptr) {
+    
+  } else {
+    
+  }
+  title_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), title);
+  // @@protoc_insertion_point(field_set_allocated:pb.Stream.title)
+}
+
+// string author = 4;
+inline void Stream::clear_author() {
+  author_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline const ::std::string& Stream::author() const {
+  // @@protoc_insertion_point(field_get:pb.Stream.author)
+  return author_.GetNoArena();
+}
+inline void Stream::set_author(const ::std::string& value) {
+  
+  author_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:pb.Stream.author)
+}
+#if LANG_CXX11
+inline void Stream::set_author(::std::string&& value) {
+  
+  author_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:pb.Stream.author)
+}
+#endif
+inline void Stream::set_author(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  
+  author_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:pb.Stream.author)
+}
+inline void Stream::set_author(const char* value, size_t size) {
+  
+  author_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:pb.Stream.author)
+}
+inline ::std::string* Stream::mutable_author() {
+  
+  // @@protoc_insertion_point(field_mutable:pb.Stream.author)
+  return author_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline ::std::string* Stream::release_author() {
+  // @@protoc_insertion_point(field_release:pb.Stream.author)
+  
+  return author_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline void Stream::set_allocated_author(::std::string* author) {
+  if (author != nullptr) {
+    
+  } else {
+    
+  }
+  author_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), author);
+  // @@protoc_insertion_point(field_set_allocated:pb.Stream.author)
+}
+
+// string description = 5;
+inline void Stream::clear_description() {
+  description_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline const ::std::string& Stream::description() const {
+  // @@protoc_insertion_point(field_get:pb.Stream.description)
+  return description_.GetNoArena();
+}
+inline void Stream::set_description(const ::std::string& value) {
+  
+  description_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:pb.Stream.description)
+}
+#if LANG_CXX11
+inline void Stream::set_description(::std::string&& value) {
+  
+  description_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:pb.Stream.description)
+}
+#endif
+inline void Stream::set_description(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  
+  description_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:pb.Stream.description)
+}
+inline void Stream::set_description(const char* value, size_t size) {
+  
+  description_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:pb.Stream.description)
+}
+inline ::std::string* Stream::mutable_description() {
+  
+  // @@protoc_insertion_point(field_mutable:pb.Stream.description)
+  return description_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline ::std::string* Stream::release_description() {
+  // @@protoc_insertion_point(field_release:pb.Stream.description)
+  
+  return description_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline void Stream::set_allocated_description(::std::string* description) {
+  if (description != nullptr) {
+    
+  } else {
+    
+  }
+  description_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), description);
+  // @@protoc_insertion_point(field_set_allocated:pb.Stream.description)
+}
+
+// string media_type = 6;
+inline void Stream::clear_media_type() {
+  media_type_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline const ::std::string& Stream::media_type() const {
+  // @@protoc_insertion_point(field_get:pb.Stream.media_type)
+  return media_type_.GetNoArena();
+}
+inline void Stream::set_media_type(const ::std::string& value) {
+  
+  media_type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:pb.Stream.media_type)
+}
+#if LANG_CXX11
+inline void Stream::set_media_type(::std::string&& value) {
+  
+  media_type_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:pb.Stream.media_type)
+}
+#endif
+inline void Stream::set_media_type(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  
+  media_type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:pb.Stream.media_type)
+}
+inline void Stream::set_media_type(const char* value, size_t size) {
+  
+  media_type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:pb.Stream.media_type)
+}
+inline ::std::string* Stream::mutable_media_type() {
+  
+  // @@protoc_insertion_point(field_mutable:pb.Stream.media_type)
+  return media_type_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline ::std::string* Stream::release_media_type() {
+  // @@protoc_insertion_point(field_release:pb.Stream.media_type)
+  
+  return media_type_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline void Stream::set_allocated_media_type(::std::string* media_type) {
+  if (media_type != nullptr) {
+    
+  } else {
+    
+  }
+  media_type_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), media_type);
+  // @@protoc_insertion_point(field_set_allocated:pb.Stream.media_type)
+}
+
+// string license = 7;
+inline void Stream::clear_license() {
+  license_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline const ::std::string& Stream::license() const {
+  // @@protoc_insertion_point(field_get:pb.Stream.license)
+  return license_.GetNoArena();
+}
+inline void Stream::set_license(const ::std::string& value) {
+  
+  license_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:pb.Stream.license)
+}
+#if LANG_CXX11
+inline void Stream::set_license(::std::string&& value) {
+  
+  license_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:pb.Stream.license)
+}
+#endif
+inline void Stream::set_license(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  
+  license_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:pb.Stream.license)
+}
+inline void Stream::set_license(const char* value, size_t size) {
+  
+  license_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:pb.Stream.license)
+}
+inline ::std::string* Stream::mutable_license() {
+  
+  // @@protoc_insertion_point(field_mutable:pb.Stream.license)
+  return license_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline ::std::string* Stream::release_license() {
+  // @@protoc_insertion_point(field_release:pb.Stream.license)
+  
+  return license_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline void Stream::set_allocated_license(::std::string* license) {
+  if (license != nullptr) {
+    
+  } else {
+    
+  }
+  license_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), license);
+  // @@protoc_insertion_point(field_set_allocated:pb.Stream.license)
+}
+
+// .pb.File file = 8;
+inline bool Stream::has_file() const {
+  return this != internal_default_instance() && file_ != nullptr;
+}
+inline void Stream::clear_file() {
+  if (GetArenaNoVirtual() == nullptr && file_ != nullptr) {
+    delete file_;
+  }
+  file_ = nullptr;
+}
+inline const ::pb::File& Stream::file() const {
+  const ::pb::File* p = file_;
+  // @@protoc_insertion_point(field_get:pb.Stream.file)
+  return p != nullptr ? *p : *reinterpret_cast<const ::pb::File*>(
+      &::pb::_File_default_instance_);
+}
+inline ::pb::File* Stream::release_file() {
+  // @@protoc_insertion_point(field_release:pb.Stream.file)
+  
+  ::pb::File* temp = file_;
+  file_ = nullptr;
+  return temp;
+}
+inline ::pb::File* Stream::mutable_file() {
+  
+  if (file_ == nullptr) {
+    auto* p = CreateMaybeMessage<::pb::File>(GetArenaNoVirtual());
+    file_ = p;
+  }
+  // @@protoc_insertion_point(field_mutable:pb.Stream.file)
+  return file_;
+}
+inline void Stream::set_allocated_file(::pb::File* file) {
+  ::google::protobuf::Arena* message_arena = GetArenaNoVirtual();
+  if (message_arena == nullptr) {
+    delete file_;
+  }
+  if (file) {
+    ::google::protobuf::Arena* submessage_arena = nullptr;
+    if (message_arena != submessage_arena) {
+      file = ::google::protobuf::internal::GetOwnedMessage(
+          message_arena, file, submessage_arena);
+    }
+    
+  } else {
+    
+  }
+  file_ = file;
+  // @@protoc_insertion_point(field_set_allocated:pb.Stream.file)
+}
+
+// .pb.Fee fee = 16;
+inline bool Stream::has_fee() const {
+  return this != internal_default_instance() && fee_ != nullptr;
+}
+inline void Stream::clear_fee() {
+  if (GetArenaNoVirtual() == nullptr && fee_ != nullptr) {
+    delete fee_;
+  }
+  fee_ = nullptr;
+}
+inline const ::pb::Fee& Stream::fee() const {
+  const ::pb::Fee* p = fee_;
+  // @@protoc_insertion_point(field_get:pb.Stream.fee)
+  return p != nullptr ? *p : *reinterpret_cast<const ::pb::Fee*>(
+      &::pb::_Fee_default_instance_);
+}
+inline ::pb::Fee* Stream::release_fee() {
+  // @@protoc_insertion_point(field_release:pb.Stream.fee)
+  
+  ::pb::Fee* temp = fee_;
+  fee_ = nullptr;
+  return temp;
+}
+inline ::pb::Fee* Stream::mutable_fee() {
+  
+  if (fee_ == nullptr) {
+    auto* p = CreateMaybeMessage<::pb::Fee>(GetArenaNoVirtual());
+    fee_ = p;
+  }
+  // @@protoc_insertion_point(field_mutable:pb.Stream.fee)
+  return fee_;
+}
+inline void Stream::set_allocated_fee(::pb::Fee* fee) {
+  ::google::protobuf::Arena* message_arena = GetArenaNoVirtual();
+  if (message_arena == nullptr) {
+    delete fee_;
+  }
+  if (fee) {
+    ::google::protobuf::Arena* submessage_arena = nullptr;
+    if (message_arena != submessage_arena) {
+      fee = ::google::protobuf::internal::GetOwnedMessage(
+          message_arena, fee, submessage_arena);
+    }
+    
+  } else {
+    
+  }
+  fee_ = fee;
+  // @@protoc_insertion_point(field_set_allocated:pb.Stream.fee)
+}
+
+// string license_url = 17;
+inline void Stream::clear_license_url() {
+  license_url_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline const ::std::string& Stream::license_url() const {
+  // @@protoc_insertion_point(field_get:pb.Stream.license_url)
+  return license_url_.GetNoArena();
+}
+inline void Stream::set_license_url(const ::std::string& value) {
+  
+  license_url_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:pb.Stream.license_url)
+}
+#if LANG_CXX11
+inline void Stream::set_license_url(::std::string&& value) {
+  
+  license_url_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:pb.Stream.license_url)
+}
+#endif
+inline void Stream::set_license_url(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  
+  license_url_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:pb.Stream.license_url)
+}
+inline void Stream::set_license_url(const char* value, size_t size) {
+  
+  license_url_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:pb.Stream.license_url)
+}
+inline ::std::string* Stream::mutable_license_url() {
+  
+  // @@protoc_insertion_point(field_mutable:pb.Stream.license_url)
+  return license_url_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline ::std::string* Stream::release_license_url() {
+  // @@protoc_insertion_point(field_release:pb.Stream.license_url)
+  
+  return license_url_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline void Stream::set_allocated_license_url(::std::string* license_url) {
+  if (license_url != nullptr) {
+    
+  } else {
+    
+  }
+  license_url_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), license_url);
+  // @@protoc_insertion_point(field_set_allocated:pb.Stream.license_url)
+}
+
+// string thumbnail_url = 18;
+inline void Stream::clear_thumbnail_url() {
+  thumbnail_url_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline const ::std::string& Stream::thumbnail_url() const {
+  // @@protoc_insertion_point(field_get:pb.Stream.thumbnail_url)
+  return thumbnail_url_.GetNoArena();
+}
+inline void Stream::set_thumbnail_url(const ::std::string& value) {
+  
+  thumbnail_url_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:pb.Stream.thumbnail_url)
+}
+#if LANG_CXX11
+inline void Stream::set_thumbnail_url(::std::string&& value) {
+  
+  thumbnail_url_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:pb.Stream.thumbnail_url)
+}
+#endif
+inline void Stream::set_thumbnail_url(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  
+  thumbnail_url_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:pb.Stream.thumbnail_url)
+}
+inline void Stream::set_thumbnail_url(const char* value, size_t size) {
+  
+  thumbnail_url_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:pb.Stream.thumbnail_url)
+}
+inline ::std::string* Stream::mutable_thumbnail_url() {
+  
+  // @@protoc_insertion_point(field_mutable:pb.Stream.thumbnail_url)
+  return thumbnail_url_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline ::std::string* Stream::release_thumbnail_url() {
+  // @@protoc_insertion_point(field_release:pb.Stream.thumbnail_url)
+  
+  return thumbnail_url_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline void Stream::set_allocated_thumbnail_url(::std::string* thumbnail_url) {
+  if (thumbnail_url != nullptr) {
+    
+  } else {
+    
+  }
+  thumbnail_url_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), thumbnail_url);
+  // @@protoc_insertion_point(field_set_allocated:pb.Stream.thumbnail_url)
+}
+
+// uint32 duration = 19;
+inline void Stream::clear_duration() {
+  duration_ = 0u;
+}
+inline ::google::protobuf::uint32 Stream::duration() const {
+  // @@protoc_insertion_point(field_get:pb.Stream.duration)
+  return duration_;
+}
+inline void Stream::set_duration(::google::protobuf::uint32 value) {
+  
+  duration_ = value;
+  // @@protoc_insertion_point(field_set:pb.Stream.duration)
+}
+
+// repeated string tags = 20;
+inline int Stream::tags_size() const {
+  return tags_.size();
+}
+inline void Stream::clear_tags() {
+  tags_.Clear();
+}
+inline const ::std::string& Stream::tags(int index) const {
+  // @@protoc_insertion_point(field_get:pb.Stream.tags)
+  return tags_.Get(index);
+}
+inline ::std::string* Stream::mutable_tags(int index) {
+  // @@protoc_insertion_point(field_mutable:pb.Stream.tags)
+  return tags_.Mutable(index);
+}
+inline void Stream::set_tags(int index, const ::std::string& value) {
+  // @@protoc_insertion_point(field_set:pb.Stream.tags)
+  tags_.Mutable(index)->assign(value);
+}
+#if LANG_CXX11
+inline void Stream::set_tags(int index, ::std::string&& value) {
+  // @@protoc_insertion_point(field_set:pb.Stream.tags)
+  tags_.Mutable(index)->assign(std::move(value));
+}
+#endif
+inline void Stream::set_tags(int index, const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  tags_.Mutable(index)->assign(value);
+  // @@protoc_insertion_point(field_set_char:pb.Stream.tags)
+}
+inline void Stream::set_tags(int index, const char* value, size_t size) {
+  tags_.Mutable(index)->assign(
+    reinterpret_cast<const char*>(value), size);
+  // @@protoc_insertion_point(field_set_pointer:pb.Stream.tags)
+}
+inline ::std::string* Stream::add_tags() {
+  // @@protoc_insertion_point(field_add_mutable:pb.Stream.tags)
+  return tags_.Add();
+}
+inline void Stream::add_tags(const ::std::string& value) {
+  tags_.Add()->assign(value);
+  // @@protoc_insertion_point(field_add:pb.Stream.tags)
+}
+#if LANG_CXX11
+inline void Stream::add_tags(::std::string&& value) {
+  tags_.Add(std::move(value));
+  // @@protoc_insertion_point(field_add:pb.Stream.tags)
+}
+#endif
+inline void Stream::add_tags(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  tags_.Add()->assign(value);
+  // @@protoc_insertion_point(field_add_char:pb.Stream.tags)
+}
+inline void Stream::add_tags(const char* value, size_t size) {
+  tags_.Add()->assign(reinterpret_cast<const char*>(value), size);
+  // @@protoc_insertion_point(field_add_pointer:pb.Stream.tags)
+}
+inline const ::google::protobuf::RepeatedPtrField<::std::string>&
+Stream::tags() const {
+  // @@protoc_insertion_point(field_list:pb.Stream.tags)
+  return tags_;
+}
+inline ::google::protobuf::RepeatedPtrField<::std::string>*
+Stream::mutable_tags() {
+  // @@protoc_insertion_point(field_mutable_list:pb.Stream.tags)
+  return &tags_;
+}
+
+// int64 release_time = 21;
+inline void Stream::clear_release_time() {
+  release_time_ = PROTOBUF_LONGLONG(0);
+}
+inline ::google::protobuf::int64 Stream::release_time() const {
+  // @@protoc_insertion_point(field_get:pb.Stream.release_time)
+  return release_time_;
+}
+inline void Stream::set_release_time(::google::protobuf::int64 value) {
+  
+  release_time_ = value;
+  // @@protoc_insertion_point(field_set:pb.Stream.release_time)
+}
+
+// .pb.Video video = 22;
+inline bool Stream::has_video() const {
+  return this != internal_default_instance() && video_ != nullptr;
+}
+inline void Stream::clear_video() {
+  if (GetArenaNoVirtual() == nullptr && video_ != nullptr) {
+    delete video_;
+  }
+  video_ = nullptr;
+}
+inline const ::pb::Video& Stream::video() const {
+  const ::pb::Video* p = video_;
+  // @@protoc_insertion_point(field_get:pb.Stream.video)
+  return p != nullptr ? *p : *reinterpret_cast<const ::pb::Video*>(
+      &::pb::_Video_default_instance_);
+}
+inline ::pb::Video* Stream::release_video() {
+  // @@protoc_insertion_point(field_release:pb.Stream.video)
+  
+  ::pb::Video* temp = video_;
+  video_ = nullptr;
+  return temp;
+}
+inline ::pb::Video* Stream::mutable_video() {
+  
+  if (video_ == nullptr) {
+    auto* p = CreateMaybeMessage<::pb::Video>(GetArenaNoVirtual());
+    video_ = p;
+  }
+  // @@protoc_insertion_point(field_mutable:pb.Stream.video)
+  return video_;
+}
+inline void Stream::set_allocated_video(::pb::Video* video) {
+  ::google::protobuf::Arena* message_arena = GetArenaNoVirtual();
+  if (message_arena == nullptr) {
+    delete video_;
+  }
+  if (video) {
+    ::google::protobuf::Arena* submessage_arena = nullptr;
+    if (message_arena != submessage_arena) {
+      video = ::google::protobuf::internal::GetOwnedMessage(
+          message_arena, video, submessage_arena);
+    }
+    
+  } else {
+    
+  }
+  video_ = video;
+  // @@protoc_insertion_point(field_set_allocated:pb.Stream.video)
+}
+
+// -------------------------------------------------------------------
+
+// Fee
+
+// .pb.Fee.Currency currency = 1;
+inline void Fee::clear_currency() {
+  currency_ = 0;
+}
+inline ::pb::Fee_Currency Fee::currency() const {
+  // @@protoc_insertion_point(field_get:pb.Fee.currency)
+  return static_cast< ::pb::Fee_Currency >(currency_);
+}
+inline void Fee::set_currency(::pb::Fee_Currency value) {
+  
+  currency_ = value;
+  // @@protoc_insertion_point(field_set:pb.Fee.currency)
+}
+
+// bytes address = 2;
+inline void Fee::clear_address() {
+  address_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline const ::std::string& Fee::address() const {
+  // @@protoc_insertion_point(field_get:pb.Fee.address)
+  return address_.GetNoArena();
+}
+inline void Fee::set_address(const ::std::string& value) {
+  
+  address_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:pb.Fee.address)
+}
+#if LANG_CXX11
+inline void Fee::set_address(::std::string&& value) {
+  
+  address_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:pb.Fee.address)
+}
+#endif
+inline void Fee::set_address(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  
+  address_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:pb.Fee.address)
+}
+inline void Fee::set_address(const void* value, size_t size) {
+  
+  address_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:pb.Fee.address)
+}
+inline ::std::string* Fee::mutable_address() {
+  
+  // @@protoc_insertion_point(field_mutable:pb.Fee.address)
+  return address_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline ::std::string* Fee::release_address() {
+  // @@protoc_insertion_point(field_release:pb.Fee.address)
+  
+  return address_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline void Fee::set_allocated_address(::std::string* address) {
+  if (address != nullptr) {
+    
+  } else {
+    
+  }
+  address_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), address);
+  // @@protoc_insertion_point(field_set_allocated:pb.Fee.address)
+}
+
+// uint64 amount = 3;
+inline void Fee::clear_amount() {
+  amount_ = PROTOBUF_ULONGLONG(0);
+}
+inline ::google::protobuf::uint64 Fee::amount() const {
+  // @@protoc_insertion_point(field_get:pb.Fee.amount)
+  return amount_;
+}
+inline void Fee::set_amount(::google::protobuf::uint64 value) {
+  
+  amount_ = value;
+  // @@protoc_insertion_point(field_set:pb.Fee.amount)
+}
+
+// -------------------------------------------------------------------
+
+// File
+
+// string name = 1;
+inline void File::clear_name() {
+  name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline const ::std::string& File::name() const {
+  // @@protoc_insertion_point(field_get:pb.File.name)
+  return name_.GetNoArena();
+}
+inline void File::set_name(const ::std::string& value) {
+  
+  name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:pb.File.name)
+}
+#if LANG_CXX11
+inline void File::set_name(::std::string&& value) {
+  
+  name_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:pb.File.name)
+}
+#endif
+inline void File::set_name(const char* value) {
+  GOOGLE_DCHECK(value != nullptr);
+  
+  name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:pb.File.name)
+}
+inline void File::set_name(const char* value, size_t size) {
+  
+  name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:pb.File.name)
+}
+inline ::std::string* File::mutable_name() {
+  
+  // @@protoc_insertion_point(field_mutable:pb.File.name)
+  return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline ::std::string* File::release_name() {
+  // @@protoc_insertion_point(field_release:pb.File.name)
+  
+  return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+inline void File::set_allocated_name(::std::string* name) {
+  if (name != nullptr) {
+    
+  } else {
+    
+  }
+  name_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), name);
+  // @@protoc_insertion_point(field_set_allocated:pb.File.name)
+}
+
+// uint64 size = 2;
+inline void File::clear_size() {
+  size_ = PROTOBUF_ULONGLONG(0);
+}
+inline ::google::protobuf::uint64 File::size() const {
+  // @@protoc_insertion_point(field_get:pb.File.size)
+  return size_;
+}
+inline void File::set_size(::google::protobuf::uint64 value) {
+  
+  size_ = value;
+  // @@protoc_insertion_point(field_set:pb.File.size)
+}
+
+// -------------------------------------------------------------------
+
+// Video
+
+// uint32 width = 1;
+inline void Video::clear_width() {
+  width_ = 0u;
+}
+inline ::google::protobuf::uint32 Video::width() const {
+  // @@protoc_insertion_point(field_get:pb.Video.width)
+  return width_;
+}
+inline void Video::set_width(::google::protobuf::uint32 value) {
+  
+  width_ = value;
+  // @@protoc_insertion_point(field_set:pb.Video.width)
+}
+
+// uint32 height = 2;
+inline void Video::clear_height() {
+  height_ = 0u;
+}
+inline ::google::protobuf::uint32 Video::height() const {
+  // @@protoc_insertion_point(field_get:pb.Video.height)
+  return height_;
+}
+inline void Video::set_height(::google::protobuf::uint32 value) {
+  
+  height_ = value;
+  // @@protoc_insertion_point(field_set:pb.Video.height)
+}
+
+#ifdef __GNUC__
+  #pragma GCC diagnostic pop
+#endif  // __GNUC__
+// -------------------------------------------------------------------
+
+// -------------------------------------------------------------------
+
+// -------------------------------------------------------------------
+
+// -------------------------------------------------------------------
+
+// -------------------------------------------------------------------
+
+
+// @@protoc_insertion_point(namespace_scope)
+
+}  // namespace pb
+
+namespace google {
+namespace protobuf {
+
+template <> struct is_proto_enum< ::pb::Claim_Type> : ::std::true_type {};
+template <>
+inline const EnumDescriptor* GetEnumDescriptor< ::pb::Claim_Type>() {
+  return ::pb::Claim_Type_descriptor();
+}
+template <> struct is_proto_enum< ::pb::Fee_Currency> : ::std::true_type {};
+template <>
+inline const EnumDescriptor* GetEnumDescriptor< ::pb::Fee_Currency>() {
+  return ::pb::Fee_Currency_descriptor();
+}
+
+}  // namespace protobuf
+}  // namespace google
+
+// @@protoc_insertion_point(global_scope)
+
+#include <google/protobuf/port_undef.inc>
+#endif  // PROTOBUF_INCLUDED_claim_2eproto
diff --git a/v2/go/claim.pb.go b/v2/go/claim.pb.go
new file mode 100644
index 0000000..f2b3af8
--- /dev/null
+++ b/v2/go/claim.pb.go
@@ -0,0 +1,569 @@
+// Code generated by protoc-gen-go. DO NOT EDIT.
+// source: claim.proto
+
+package pb
+
+import (
+	fmt "fmt"
+	proto "github.com/golang/protobuf/proto"
+	math "math"
+)
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// proto package needs to be updated.
+const _ = proto.ProtoPackageIsVersion3 // please upgrade the proto package
+
+type Claim_Type int32
+
+const (
+	Claim_STREAM  Claim_Type = 0
+	Claim_CHANNEL Claim_Type = 1
+)
+
+var Claim_Type_name = map[int32]string{
+	0: "STREAM",
+	1: "CHANNEL",
+}
+
+var Claim_Type_value = map[string]int32{
+	"STREAM":  0,
+	"CHANNEL": 1,
+}
+
+func (x Claim_Type) String() string {
+	return proto.EnumName(Claim_Type_name, int32(x))
+}
+
+func (Claim_Type) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_bae86789b513b1db, []int{0, 0}
+}
+
+type Fee_Currency int32
+
+const (
+	Fee_LBC Fee_Currency = 0
+	Fee_USD Fee_Currency = 1
+)
+
+var Fee_Currency_name = map[int32]string{
+	0: "LBC",
+	1: "USD",
+}
+
+var Fee_Currency_value = map[string]int32{
+	"LBC": 0,
+	"USD": 1,
+}
+
+func (x Fee_Currency) String() string {
+	return proto.EnumName(Fee_Currency_name, int32(x))
+}
+
+func (Fee_Currency) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor_bae86789b513b1db, []int{3, 0}
+}
+
+type Claim struct {
+	Type                 Claim_Type `protobuf:"varint,1,opt,name=type,proto3,enum=pb.Claim_Type" json:"type,omitempty"`
+	Stream               *Stream    `protobuf:"bytes,2,opt,name=stream,proto3" json:"stream,omitempty"`
+	Channel              *Channel   `protobuf:"bytes,3,opt,name=channel,proto3" json:"channel,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}   `json:"-"`
+	XXX_unrecognized     []byte     `json:"-"`
+	XXX_sizecache        int32      `json:"-"`
+}
+
+func (m *Claim) Reset()         { *m = Claim{} }
+func (m *Claim) String() string { return proto.CompactTextString(m) }
+func (*Claim) ProtoMessage()    {}
+func (*Claim) Descriptor() ([]byte, []int) {
+	return fileDescriptor_bae86789b513b1db, []int{0}
+}
+
+func (m *Claim) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Claim.Unmarshal(m, b)
+}
+func (m *Claim) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Claim.Marshal(b, m, deterministic)
+}
+func (m *Claim) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Claim.Merge(m, src)
+}
+func (m *Claim) XXX_Size() int {
+	return xxx_messageInfo_Claim.Size(m)
+}
+func (m *Claim) XXX_DiscardUnknown() {
+	xxx_messageInfo_Claim.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Claim proto.InternalMessageInfo
+
+func (m *Claim) GetType() Claim_Type {
+	if m != nil {
+		return m.Type
+	}
+	return Claim_STREAM
+}
+
+func (m *Claim) GetStream() *Stream {
+	if m != nil {
+		return m.Stream
+	}
+	return nil
+}
+
+func (m *Claim) GetChannel() *Channel {
+	if m != nil {
+		return m.Channel
+	}
+	return nil
+}
+
+type Channel struct {
+	PublicKey            []byte   `protobuf:"bytes,1,opt,name=public_key,json=publicKey,proto3" json:"public_key,omitempty"`
+	Title                string   `protobuf:"bytes,2,opt,name=title,proto3" json:"title,omitempty"`
+	Description          string   `protobuf:"bytes,3,opt,name=description,proto3" json:"description,omitempty"`
+	ContactEmail         string   `protobuf:"bytes,4,opt,name=contact_email,json=contactEmail,proto3" json:"contact_email,omitempty"`
+	HomepageUrl          string   `protobuf:"bytes,5,opt,name=homepage_url,json=homepageUrl,proto3" json:"homepage_url,omitempty"`
+	ThumbnailUrl         string   `protobuf:"bytes,16,opt,name=thumbnail_url,json=thumbnailUrl,proto3" json:"thumbnail_url,omitempty"`
+	CoverUrl             string   `protobuf:"bytes,17,opt,name=cover_url,json=coverUrl,proto3" json:"cover_url,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Channel) Reset()         { *m = Channel{} }
+func (m *Channel) String() string { return proto.CompactTextString(m) }
+func (*Channel) ProtoMessage()    {}
+func (*Channel) Descriptor() ([]byte, []int) {
+	return fileDescriptor_bae86789b513b1db, []int{1}
+}
+
+func (m *Channel) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Channel.Unmarshal(m, b)
+}
+func (m *Channel) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Channel.Marshal(b, m, deterministic)
+}
+func (m *Channel) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Channel.Merge(m, src)
+}
+func (m *Channel) XXX_Size() int {
+	return xxx_messageInfo_Channel.Size(m)
+}
+func (m *Channel) XXX_DiscardUnknown() {
+	xxx_messageInfo_Channel.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Channel proto.InternalMessageInfo
+
+func (m *Channel) GetPublicKey() []byte {
+	if m != nil {
+		return m.PublicKey
+	}
+	return nil
+}
+
+func (m *Channel) GetTitle() string {
+	if m != nil {
+		return m.Title
+	}
+	return ""
+}
+
+func (m *Channel) GetDescription() string {
+	if m != nil {
+		return m.Description
+	}
+	return ""
+}
+
+func (m *Channel) GetContactEmail() string {
+	if m != nil {
+		return m.ContactEmail
+	}
+	return ""
+}
+
+func (m *Channel) GetHomepageUrl() string {
+	if m != nil {
+		return m.HomepageUrl
+	}
+	return ""
+}
+
+func (m *Channel) GetThumbnailUrl() string {
+	if m != nil {
+		return m.ThumbnailUrl
+	}
+	return ""
+}
+
+func (m *Channel) GetCoverUrl() string {
+	if m != nil {
+		return m.CoverUrl
+	}
+	return ""
+}
+
+type Stream struct {
+	Hash                 []byte   `protobuf:"bytes,1,opt,name=hash,proto3" json:"hash,omitempty"`
+	Language             string   `protobuf:"bytes,2,opt,name=language,proto3" json:"language,omitempty"`
+	Title                string   `protobuf:"bytes,3,opt,name=title,proto3" json:"title,omitempty"`
+	Author               string   `protobuf:"bytes,4,opt,name=author,proto3" json:"author,omitempty"`
+	Description          string   `protobuf:"bytes,5,opt,name=description,proto3" json:"description,omitempty"`
+	MediaType            string   `protobuf:"bytes,6,opt,name=media_type,json=mediaType,proto3" json:"media_type,omitempty"`
+	License              string   `protobuf:"bytes,7,opt,name=license,proto3" json:"license,omitempty"`
+	File                 *File    `protobuf:"bytes,8,opt,name=file,proto3" json:"file,omitempty"`
+	Fee                  *Fee     `protobuf:"bytes,16,opt,name=fee,proto3" json:"fee,omitempty"`
+	LicenseUrl           string   `protobuf:"bytes,17,opt,name=license_url,json=licenseUrl,proto3" json:"license_url,omitempty"`
+	ThumbnailUrl         string   `protobuf:"bytes,18,opt,name=thumbnail_url,json=thumbnailUrl,proto3" json:"thumbnail_url,omitempty"`
+	Duration             uint32   `protobuf:"varint,19,opt,name=duration,proto3" json:"duration,omitempty"`
+	Tags                 []string `protobuf:"bytes,20,rep,name=tags,proto3" json:"tags,omitempty"`
+	ReleaseTime          int64    `protobuf:"varint,21,opt,name=release_time,json=releaseTime,proto3" json:"release_time,omitempty"`
+	Video                *Video   `protobuf:"bytes,22,opt,name=video,proto3" json:"video,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Stream) Reset()         { *m = Stream{} }
+func (m *Stream) String() string { return proto.CompactTextString(m) }
+func (*Stream) ProtoMessage()    {}
+func (*Stream) Descriptor() ([]byte, []int) {
+	return fileDescriptor_bae86789b513b1db, []int{2}
+}
+
+func (m *Stream) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Stream.Unmarshal(m, b)
+}
+func (m *Stream) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Stream.Marshal(b, m, deterministic)
+}
+func (m *Stream) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Stream.Merge(m, src)
+}
+func (m *Stream) XXX_Size() int {
+	return xxx_messageInfo_Stream.Size(m)
+}
+func (m *Stream) XXX_DiscardUnknown() {
+	xxx_messageInfo_Stream.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Stream proto.InternalMessageInfo
+
+func (m *Stream) GetHash() []byte {
+	if m != nil {
+		return m.Hash
+	}
+	return nil
+}
+
+func (m *Stream) GetLanguage() string {
+	if m != nil {
+		return m.Language
+	}
+	return ""
+}
+
+func (m *Stream) GetTitle() string {
+	if m != nil {
+		return m.Title
+	}
+	return ""
+}
+
+func (m *Stream) GetAuthor() string {
+	if m != nil {
+		return m.Author
+	}
+	return ""
+}
+
+func (m *Stream) GetDescription() string {
+	if m != nil {
+		return m.Description
+	}
+	return ""
+}
+
+func (m *Stream) GetMediaType() string {
+	if m != nil {
+		return m.MediaType
+	}
+	return ""
+}
+
+func (m *Stream) GetLicense() string {
+	if m != nil {
+		return m.License
+	}
+	return ""
+}
+
+func (m *Stream) GetFile() *File {
+	if m != nil {
+		return m.File
+	}
+	return nil
+}
+
+func (m *Stream) GetFee() *Fee {
+	if m != nil {
+		return m.Fee
+	}
+	return nil
+}
+
+func (m *Stream) GetLicenseUrl() string {
+	if m != nil {
+		return m.LicenseUrl
+	}
+	return ""
+}
+
+func (m *Stream) GetThumbnailUrl() string {
+	if m != nil {
+		return m.ThumbnailUrl
+	}
+	return ""
+}
+
+func (m *Stream) GetDuration() uint32 {
+	if m != nil {
+		return m.Duration
+	}
+	return 0
+}
+
+func (m *Stream) GetTags() []string {
+	if m != nil {
+		return m.Tags
+	}
+	return nil
+}
+
+func (m *Stream) GetReleaseTime() int64 {
+	if m != nil {
+		return m.ReleaseTime
+	}
+	return 0
+}
+
+func (m *Stream) GetVideo() *Video {
+	if m != nil {
+		return m.Video
+	}
+	return nil
+}
+
+type Fee struct {
+	Currency             Fee_Currency `protobuf:"varint,1,opt,name=currency,proto3,enum=pb.Fee_Currency" json:"currency,omitempty"`
+	Address              []byte       `protobuf:"bytes,2,opt,name=address,proto3" json:"address,omitempty"`
+	Amount               uint64       `protobuf:"varint,3,opt,name=amount,proto3" json:"amount,omitempty"`
+	XXX_NoUnkeyedLiteral struct{}     `json:"-"`
+	XXX_unrecognized     []byte       `json:"-"`
+	XXX_sizecache        int32        `json:"-"`
+}
+
+func (m *Fee) Reset()         { *m = Fee{} }
+func (m *Fee) String() string { return proto.CompactTextString(m) }
+func (*Fee) ProtoMessage()    {}
+func (*Fee) Descriptor() ([]byte, []int) {
+	return fileDescriptor_bae86789b513b1db, []int{3}
+}
+
+func (m *Fee) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Fee.Unmarshal(m, b)
+}
+func (m *Fee) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Fee.Marshal(b, m, deterministic)
+}
+func (m *Fee) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Fee.Merge(m, src)
+}
+func (m *Fee) XXX_Size() int {
+	return xxx_messageInfo_Fee.Size(m)
+}
+func (m *Fee) XXX_DiscardUnknown() {
+	xxx_messageInfo_Fee.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Fee proto.InternalMessageInfo
+
+func (m *Fee) GetCurrency() Fee_Currency {
+	if m != nil {
+		return m.Currency
+	}
+	return Fee_LBC
+}
+
+func (m *Fee) GetAddress() []byte {
+	if m != nil {
+		return m.Address
+	}
+	return nil
+}
+
+func (m *Fee) GetAmount() uint64 {
+	if m != nil {
+		return m.Amount
+	}
+	return 0
+}
+
+type File struct {
+	Name                 string   `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
+	Size                 uint64   `protobuf:"varint,2,opt,name=size,proto3" json:"size,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *File) Reset()         { *m = File{} }
+func (m *File) String() string { return proto.CompactTextString(m) }
+func (*File) ProtoMessage()    {}
+func (*File) Descriptor() ([]byte, []int) {
+	return fileDescriptor_bae86789b513b1db, []int{4}
+}
+
+func (m *File) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_File.Unmarshal(m, b)
+}
+func (m *File) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_File.Marshal(b, m, deterministic)
+}
+func (m *File) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_File.Merge(m, src)
+}
+func (m *File) XXX_Size() int {
+	return xxx_messageInfo_File.Size(m)
+}
+func (m *File) XXX_DiscardUnknown() {
+	xxx_messageInfo_File.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_File proto.InternalMessageInfo
+
+func (m *File) GetName() string {
+	if m != nil {
+		return m.Name
+	}
+	return ""
+}
+
+func (m *File) GetSize() uint64 {
+	if m != nil {
+		return m.Size
+	}
+	return 0
+}
+
+type Video struct {
+	Width                uint32   `protobuf:"varint,1,opt,name=width,proto3" json:"width,omitempty"`
+	Height               uint32   `protobuf:"varint,2,opt,name=height,proto3" json:"height,omitempty"`
+	XXX_NoUnkeyedLiteral struct{} `json:"-"`
+	XXX_unrecognized     []byte   `json:"-"`
+	XXX_sizecache        int32    `json:"-"`
+}
+
+func (m *Video) Reset()         { *m = Video{} }
+func (m *Video) String() string { return proto.CompactTextString(m) }
+func (*Video) ProtoMessage()    {}
+func (*Video) Descriptor() ([]byte, []int) {
+	return fileDescriptor_bae86789b513b1db, []int{5}
+}
+
+func (m *Video) XXX_Unmarshal(b []byte) error {
+	return xxx_messageInfo_Video.Unmarshal(m, b)
+}
+func (m *Video) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
+	return xxx_messageInfo_Video.Marshal(b, m, deterministic)
+}
+func (m *Video) XXX_Merge(src proto.Message) {
+	xxx_messageInfo_Video.Merge(m, src)
+}
+func (m *Video) XXX_Size() int {
+	return xxx_messageInfo_Video.Size(m)
+}
+func (m *Video) XXX_DiscardUnknown() {
+	xxx_messageInfo_Video.DiscardUnknown(m)
+}
+
+var xxx_messageInfo_Video proto.InternalMessageInfo
+
+func (m *Video) GetWidth() uint32 {
+	if m != nil {
+		return m.Width
+	}
+	return 0
+}
+
+func (m *Video) GetHeight() uint32 {
+	if m != nil {
+		return m.Height
+	}
+	return 0
+}
+
+func init() {
+	proto.RegisterEnum("pb.Claim_Type", Claim_Type_name, Claim_Type_value)
+	proto.RegisterEnum("pb.Fee_Currency", Fee_Currency_name, Fee_Currency_value)
+	proto.RegisterType((*Claim)(nil), "pb.Claim")
+	proto.RegisterType((*Channel)(nil), "pb.Channel")
+	proto.RegisterType((*Stream)(nil), "pb.Stream")
+	proto.RegisterType((*Fee)(nil), "pb.Fee")
+	proto.RegisterType((*File)(nil), "pb.File")
+	proto.RegisterType((*Video)(nil), "pb.Video")
+}
+
+func init() { proto.RegisterFile("claim.proto", fileDescriptor_bae86789b513b1db) }
+
+var fileDescriptor_bae86789b513b1db = []byte{
+	// 614 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x6c, 0x94, 0xcf, 0x6e, 0xd3, 0x40,
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+	0x26, 0x4a, 0xc8, 0x7c, 0x56, 0xd5, 0xa5, 0x2e, 0xd9, 0x6e, 0xb5, 0x8c, 0x7f, 0x3a, 0xd0, 0x9b,
+	0x1b, 0xc6, 0x62, 0xf0, 0xf4, 0xba, 0xc2, 0xc8, 0x99, 0x38, 0xd3, 0xbd, 0xd3, 0xbd, 0x59, 0xb5,
+	0x9c, 0x51, 0x61, 0x76, 0xb3, 0xae, 0x90, 0x53, 0x8d, 0xc5, 0xd0, 0x6f, 0x74, 0x8d, 0x22, 0x8f,
+	0x76, 0x27, 0xce, 0x34, 0x3c, 0x05, 0xd3, 0x75, 0x4d, 0x84, 0xdb, 0x0a, 0x7b, 0x0d, 0x83, 0x24,
+	0x13, 0x45, 0x81, 0x2a, 0x72, 0xa9, 0x29, 0xa4, 0x51, 0x1d, 0xe2, 0x9b, 0x5a, 0x7c, 0x02, 0x9e,
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+	0x23, 0xfe, 0x1e, 0x82, 0x9f, 0xb6, 0xb5, 0x20, 0x59, 0x4f, 0x27, 0xce, 0x74, 0xc4, 0xb7, 0xb9,
+	0xf1, 0x54, 0x8b, 0x55, 0x13, 0xed, 0x4f, 0xdc, 0x69, 0xc0, 0x29, 0x36, 0x77, 0xad, 0x51, 0xa1,
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+	0x62, 0xbd, 0x7b, 0x99, 0x62, 0x19, 0x1d, 0xd0, 0xd6, 0x81, 0xd9, 0xfa, 0x8b, 0x01, 0xbc, 0xe3,
+	0xf1, 0x0f, 0x07, 0xdc, 0x0b, 0x44, 0xf6, 0x06, 0xfc, 0xa4, 0xad, 0x6b, 0x2c, 0x92, 0xb5, 0xfd,
+	0x7e, 0xc6, 0x56, 0xe1, 0x6c, 0x6e, 0x39, 0xdf, 0x76, 0x18, 0x0b, 0x45, 0x9a, 0xd6, 0xd8, 0x34,
+	0x74, 0xcc, 0x21, 0xdf, 0xa4, 0x74, 0xb5, 0xbc, 0x6c, 0x0b, 0x4d, 0xc7, 0xf4, 0xb8, 0xcd, 0xe2,
+	0x23, 0xf0, 0x37, 0x73, 0xd8, 0x00, 0xdc, 0xcb, 0xf7, 0xf3, 0xf1, 0x8e, 0x09, 0x6e, 0xaf, 0x3f,
+	0x8c, 0x9d, 0x78, 0x06, 0x9e, 0x31, 0xda, 0xa8, 0x2c, 0x44, 0xde, 0x7d, 0xc1, 0x01, 0xa7, 0xd8,
+	0xb0, 0x46, 0x7e, 0xef, 0x5e, 0x8d, 0xc7, 0x29, 0x8e, 0xdf, 0x41, 0x8f, 0x54, 0x98, 0xa7, 0xf3,
+	0x4d, 0xa6, 0xba, 0x7b, 0x6b, 0x23, 0xde, 0x25, 0x66, 0x89, 0x0c, 0xe5, 0x2a, 0xd3, 0xf4, 0xa3,
+	0x11, 0xb7, 0xd9, 0xb2, 0x4f, 0xff, 0x1a, 0x6f, 0xff, 0x04, 0x00, 0x00, 0xff, 0xff, 0xe5, 0xbb,
+	0x5b, 0xad, 0x44, 0x04, 0x00, 0x00,
+}
diff --git a/v2/js/claim_pb.js b/v2/js/claim_pb.js
new file mode 100644
index 0000000..5ad34c0
--- /dev/null
+++ b/v2/js/claim_pb.js
@@ -0,0 +1,1812 @@
+/**
+ * @fileoverview
+ * @enhanceable
+ * @suppress {messageConventions} JS Compiler reports an error if a variable or
+ *     field starts with 'MSG_' and isn't a translatable message.
+ * @public
+ */
+// GENERATED CODE -- DO NOT EDIT!
+
+var jspb = require('google-protobuf');
+var goog = jspb;
+var global = Function('return this')();
+
+goog.exportSymbol('proto.pb.Channel', null, global);
+goog.exportSymbol('proto.pb.Claim', null, global);
+goog.exportSymbol('proto.pb.Claim.Type', null, global);
+goog.exportSymbol('proto.pb.Fee', null, global);
+goog.exportSymbol('proto.pb.Fee.Currency', null, global);
+goog.exportSymbol('proto.pb.File', null, global);
+goog.exportSymbol('proto.pb.Stream', null, global);
+goog.exportSymbol('proto.pb.Video', null, global);
+/**
+ * Generated by JsPbCodeGenerator.
+ * @param {Array=} opt_data Optional initial data array, typically from a
+ * server response, or constructed directly in Javascript. The array is used
+ * in place and becomes part of the constructed object. It is not cloned.
+ * If no data is provided, the constructed object will be empty, but still
+ * valid.
+ * @extends {jspb.Message}
+ * @constructor
+ */
+proto.pb.Claim = function(opt_data) {
+  jspb.Message.initialize(this, opt_data, 0, -1, null, null);
+};
+goog.inherits(proto.pb.Claim, jspb.Message);
+if (goog.DEBUG && !COMPILED) {
+  /**
+   * @public
+   * @override
+   */
+  proto.pb.Claim.displayName = 'proto.pb.Claim';
+}
+/**
+ * Generated by JsPbCodeGenerator.
+ * @param {Array=} opt_data Optional initial data array, typically from a
+ * server response, or constructed directly in Javascript. The array is used
+ * in place and becomes part of the constructed object. It is not cloned.
+ * If no data is provided, the constructed object will be empty, but still
+ * valid.
+ * @extends {jspb.Message}
+ * @constructor
+ */
+proto.pb.Channel = function(opt_data) {
+  jspb.Message.initialize(this, opt_data, 0, -1, null, null);
+};
+goog.inherits(proto.pb.Channel, jspb.Message);
+if (goog.DEBUG && !COMPILED) {
+  /**
+   * @public
+   * @override
+   */
+  proto.pb.Channel.displayName = 'proto.pb.Channel';
+}
+/**
+ * Generated by JsPbCodeGenerator.
+ * @param {Array=} opt_data Optional initial data array, typically from a
+ * server response, or constructed directly in Javascript. The array is used
+ * in place and becomes part of the constructed object. It is not cloned.
+ * If no data is provided, the constructed object will be empty, but still
+ * valid.
+ * @extends {jspb.Message}
+ * @constructor
+ */
+proto.pb.Stream = function(opt_data) {
+  jspb.Message.initialize(this, opt_data, 0, -1, proto.pb.Stream.repeatedFields_, null);
+};
+goog.inherits(proto.pb.Stream, jspb.Message);
+if (goog.DEBUG && !COMPILED) {
+  /**
+   * @public
+   * @override
+   */
+  proto.pb.Stream.displayName = 'proto.pb.Stream';
+}
+/**
+ * Generated by JsPbCodeGenerator.
+ * @param {Array=} opt_data Optional initial data array, typically from a
+ * server response, or constructed directly in Javascript. The array is used
+ * in place and becomes part of the constructed object. It is not cloned.
+ * If no data is provided, the constructed object will be empty, but still
+ * valid.
+ * @extends {jspb.Message}
+ * @constructor
+ */
+proto.pb.Fee = function(opt_data) {
+  jspb.Message.initialize(this, opt_data, 0, -1, null, null);
+};
+goog.inherits(proto.pb.Fee, jspb.Message);
+if (goog.DEBUG && !COMPILED) {
+  /**
+   * @public
+   * @override
+   */
+  proto.pb.Fee.displayName = 'proto.pb.Fee';
+}
+/**
+ * Generated by JsPbCodeGenerator.
+ * @param {Array=} opt_data Optional initial data array, typically from a
+ * server response, or constructed directly in Javascript. The array is used
+ * in place and becomes part of the constructed object. It is not cloned.
+ * If no data is provided, the constructed object will be empty, but still
+ * valid.
+ * @extends {jspb.Message}
+ * @constructor
+ */
+proto.pb.File = function(opt_data) {
+  jspb.Message.initialize(this, opt_data, 0, -1, null, null);
+};
+goog.inherits(proto.pb.File, jspb.Message);
+if (goog.DEBUG && !COMPILED) {
+  /**
+   * @public
+   * @override
+   */
+  proto.pb.File.displayName = 'proto.pb.File';
+}
+/**
+ * Generated by JsPbCodeGenerator.
+ * @param {Array=} opt_data Optional initial data array, typically from a
+ * server response, or constructed directly in Javascript. The array is used
+ * in place and becomes part of the constructed object. It is not cloned.
+ * If no data is provided, the constructed object will be empty, but still
+ * valid.
+ * @extends {jspb.Message}
+ * @constructor
+ */
+proto.pb.Video = function(opt_data) {
+  jspb.Message.initialize(this, opt_data, 0, -1, null, null);
+};
+goog.inherits(proto.pb.Video, jspb.Message);
+if (goog.DEBUG && !COMPILED) {
+  /**
+   * @public
+   * @override
+   */
+  proto.pb.Video.displayName = 'proto.pb.Video';
+}
+
+
+
+if (jspb.Message.GENERATE_TO_OBJECT) {
+/**
+ * Creates an object representation of this proto suitable for use in Soy templates.
+ * Field names that are reserved in JavaScript and will be renamed to pb_name.
+ * To access a reserved field use, foo.pb_<name>, eg, foo.pb_default.
+ * For the list of reserved names please see:
+ *     com.google.apps.jspb.JsClassTemplate.JS_RESERVED_WORDS.
+ * @param {boolean=} opt_includeInstance Whether to include the JSPB instance
+ *     for transitional soy proto support: http://goto/soy-param-migration
+ * @return {!Object}
+ */
+proto.pb.Claim.prototype.toObject = function(opt_includeInstance) {
+  return proto.pb.Claim.toObject(opt_includeInstance, this);
+};
+
+
+/**
+ * Static version of the {@see toObject} method.
+ * @param {boolean|undefined} includeInstance Whether to include the JSPB
+ *     instance for transitional soy proto support:
+ *     http://goto/soy-param-migration
+ * @param {!proto.pb.Claim} msg The msg instance to transform.
+ * @return {!Object}
+ * @suppress {unusedLocalVariables} f is only used for nested messages
+ */
+proto.pb.Claim.toObject = function(includeInstance, msg) {
+  var obj = {
+    type: jspb.Message.getFieldWithDefault(msg, 1, 0),
+    stream: (f = msg.getStream()) && proto.pb.Stream.toObject(includeInstance, f),
+    channel: (f = msg.getChannel()) && proto.pb.Channel.toObject(includeInstance, f)
+  };
+
+  if (includeInstance) {
+    obj.$jspbMessageInstance = msg;
+  }
+  return obj;
+};
+}
+
+
+/**
+ * Deserializes binary data (in protobuf wire format).
+ * @param {jspb.ByteSource} bytes The bytes to deserialize.
+ * @return {!proto.pb.Claim}
+ */
+proto.pb.Claim.deserializeBinary = function(bytes) {
+  var reader = new jspb.BinaryReader(bytes);
+  var msg = new proto.pb.Claim;
+  return proto.pb.Claim.deserializeBinaryFromReader(msg, reader);
+};
+
+
+/**
+ * Deserializes binary data (in protobuf wire format) from the
+ * given reader into the given message object.
+ * @param {!proto.pb.Claim} msg The message object to deserialize into.
+ * @param {!jspb.BinaryReader} reader The BinaryReader to use.
+ * @return {!proto.pb.Claim}
+ */
+proto.pb.Claim.deserializeBinaryFromReader = function(msg, reader) {
+  while (reader.nextField()) {
+    if (reader.isEndGroup()) {
+      break;
+    }
+    var field = reader.getFieldNumber();
+    switch (field) {
+    case 1:
+      var value = /** @type {!proto.pb.Claim.Type} */ (reader.readEnum());
+      msg.setType(value);
+      break;
+    case 2:
+      var value = new proto.pb.Stream;
+      reader.readMessage(value,proto.pb.Stream.deserializeBinaryFromReader);
+      msg.setStream(value);
+      break;
+    case 3:
+      var value = new proto.pb.Channel;
+      reader.readMessage(value,proto.pb.Channel.deserializeBinaryFromReader);
+      msg.setChannel(value);
+      break;
+    default:
+      reader.skipField();
+      break;
+    }
+  }
+  return msg;
+};
+
+
+/**
+ * Serializes the message to binary data (in protobuf wire format).
+ * @return {!Uint8Array}
+ */
+proto.pb.Claim.prototype.serializeBinary = function() {
+  var writer = new jspb.BinaryWriter();
+  proto.pb.Claim.serializeBinaryToWriter(this, writer);
+  return writer.getResultBuffer();
+};
+
+
+/**
+ * Serializes the given message to binary data (in protobuf wire
+ * format), writing to the given BinaryWriter.
+ * @param {!proto.pb.Claim} message
+ * @param {!jspb.BinaryWriter} writer
+ * @suppress {unusedLocalVariables} f is only used for nested messages
+ */
+proto.pb.Claim.serializeBinaryToWriter = function(message, writer) {
+  var f = undefined;
+  f = message.getType();
+  if (f !== 0.0) {
+    writer.writeEnum(
+      1,
+      f
+    );
+  }
+  f = message.getStream();
+  if (f != null) {
+    writer.writeMessage(
+      2,
+      f,
+      proto.pb.Stream.serializeBinaryToWriter
+    );
+  }
+  f = message.getChannel();
+  if (f != null) {
+    writer.writeMessage(
+      3,
+      f,
+      proto.pb.Channel.serializeBinaryToWriter
+    );
+  }
+};
+
+
+/**
+ * @enum {number}
+ */
+proto.pb.Claim.Type = {
+  STREAM: 0,
+  CHANNEL: 1
+};
+
+/**
+ * optional Type type = 1;
+ * @return {!proto.pb.Claim.Type}
+ */
+proto.pb.Claim.prototype.getType = function() {
+  return /** @type {!proto.pb.Claim.Type} */ (jspb.Message.getFieldWithDefault(this, 1, 0));
+};
+
+
+/** @param {!proto.pb.Claim.Type} value */
+proto.pb.Claim.prototype.setType = function(value) {
+  jspb.Message.setProto3EnumField(this, 1, value);
+};
+
+
+/**
+ * optional Stream stream = 2;
+ * @return {?proto.pb.Stream}
+ */
+proto.pb.Claim.prototype.getStream = function() {
+  return /** @type{?proto.pb.Stream} */ (
+    jspb.Message.getWrapperField(this, proto.pb.Stream, 2));
+};
+
+
+/** @param {?proto.pb.Stream|undefined} value */
+proto.pb.Claim.prototype.setStream = function(value) {
+  jspb.Message.setWrapperField(this, 2, value);
+};
+
+
+/**
+ * Clears the message field making it undefined.
+ */
+proto.pb.Claim.prototype.clearStream = function() {
+  this.setStream(undefined);
+};
+
+
+/**
+ * Returns whether this field is set.
+ * @return {boolean}
+ */
+proto.pb.Claim.prototype.hasStream = function() {
+  return jspb.Message.getField(this, 2) != null;
+};
+
+
+/**
+ * optional Channel channel = 3;
+ * @return {?proto.pb.Channel}
+ */
+proto.pb.Claim.prototype.getChannel = function() {
+  return /** @type{?proto.pb.Channel} */ (
+    jspb.Message.getWrapperField(this, proto.pb.Channel, 3));
+};
+
+
+/** @param {?proto.pb.Channel|undefined} value */
+proto.pb.Claim.prototype.setChannel = function(value) {
+  jspb.Message.setWrapperField(this, 3, value);
+};
+
+
+/**
+ * Clears the message field making it undefined.
+ */
+proto.pb.Claim.prototype.clearChannel = function() {
+  this.setChannel(undefined);
+};
+
+
+/**
+ * Returns whether this field is set.
+ * @return {boolean}
+ */
+proto.pb.Claim.prototype.hasChannel = function() {
+  return jspb.Message.getField(this, 3) != null;
+};
+
+
+
+
+
+if (jspb.Message.GENERATE_TO_OBJECT) {
+/**
+ * Creates an object representation of this proto suitable for use in Soy templates.
+ * Field names that are reserved in JavaScript and will be renamed to pb_name.
+ * To access a reserved field use, foo.pb_<name>, eg, foo.pb_default.
+ * For the list of reserved names please see:
+ *     com.google.apps.jspb.JsClassTemplate.JS_RESERVED_WORDS.
+ * @param {boolean=} opt_includeInstance Whether to include the JSPB instance
+ *     for transitional soy proto support: http://goto/soy-param-migration
+ * @return {!Object}
+ */
+proto.pb.Channel.prototype.toObject = function(opt_includeInstance) {
+  return proto.pb.Channel.toObject(opt_includeInstance, this);
+};
+
+
+/**
+ * Static version of the {@see toObject} method.
+ * @param {boolean|undefined} includeInstance Whether to include the JSPB
+ *     instance for transitional soy proto support:
+ *     http://goto/soy-param-migration
+ * @param {!proto.pb.Channel} msg The msg instance to transform.
+ * @return {!Object}
+ * @suppress {unusedLocalVariables} f is only used for nested messages
+ */
+proto.pb.Channel.toObject = function(includeInstance, msg) {
+  var obj = {
+    publicKey: msg.getPublicKey_asB64(),
+    title: jspb.Message.getFieldWithDefault(msg, 2, ""),
+    description: jspb.Message.getFieldWithDefault(msg, 3, ""),
+    contactEmail: jspb.Message.getFieldWithDefault(msg, 4, ""),
+    homepageUrl: jspb.Message.getFieldWithDefault(msg, 5, ""),
+    thumbnailUrl: jspb.Message.getFieldWithDefault(msg, 16, ""),
+    coverUrl: jspb.Message.getFieldWithDefault(msg, 17, "")
+  };
+
+  if (includeInstance) {
+    obj.$jspbMessageInstance = msg;
+  }
+  return obj;
+};
+}
+
+
+/**
+ * Deserializes binary data (in protobuf wire format).
+ * @param {jspb.ByteSource} bytes The bytes to deserialize.
+ * @return {!proto.pb.Channel}
+ */
+proto.pb.Channel.deserializeBinary = function(bytes) {
+  var reader = new jspb.BinaryReader(bytes);
+  var msg = new proto.pb.Channel;
+  return proto.pb.Channel.deserializeBinaryFromReader(msg, reader);
+};
+
+
+/**
+ * Deserializes binary data (in protobuf wire format) from the
+ * given reader into the given message object.
+ * @param {!proto.pb.Channel} msg The message object to deserialize into.
+ * @param {!jspb.BinaryReader} reader The BinaryReader to use.
+ * @return {!proto.pb.Channel}
+ */
+proto.pb.Channel.deserializeBinaryFromReader = function(msg, reader) {
+  while (reader.nextField()) {
+    if (reader.isEndGroup()) {
+      break;
+    }
+    var field = reader.getFieldNumber();
+    switch (field) {
+    case 1:
+      var value = /** @type {!Uint8Array} */ (reader.readBytes());
+      msg.setPublicKey(value);
+      break;
+    case 2:
+      var value = /** @type {string} */ (reader.readString());
+      msg.setTitle(value);
+      break;
+    case 3:
+      var value = /** @type {string} */ (reader.readString());
+      msg.setDescription(value);
+      break;
+    case 4:
+      var value = /** @type {string} */ (reader.readString());
+      msg.setContactEmail(value);
+      break;
+    case 5:
+      var value = /** @type {string} */ (reader.readString());
+      msg.setHomepageUrl(value);
+      break;
+    case 16:
+      var value = /** @type {string} */ (reader.readString());
+      msg.setThumbnailUrl(value);
+      break;
+    case 17:
+      var value = /** @type {string} */ (reader.readString());
+      msg.setCoverUrl(value);
+      break;
+    default:
+      reader.skipField();
+      break;
+    }
+  }
+  return msg;
+};
+
+
+/**
+ * Serializes the message to binary data (in protobuf wire format).
+ * @return {!Uint8Array}
+ */
+proto.pb.Channel.prototype.serializeBinary = function() {
+  var writer = new jspb.BinaryWriter();
+  proto.pb.Channel.serializeBinaryToWriter(this, writer);
+  return writer.getResultBuffer();
+};
+
+
+/**
+ * Serializes the given message to binary data (in protobuf wire
+ * format), writing to the given BinaryWriter.
+ * @param {!proto.pb.Channel} message
+ * @param {!jspb.BinaryWriter} writer
+ * @suppress {unusedLocalVariables} f is only used for nested messages
+ */
+proto.pb.Channel.serializeBinaryToWriter = function(message, writer) {
+  var f = undefined;
+  f = message.getPublicKey_asU8();
+  if (f.length > 0) {
+    writer.writeBytes(
+      1,
+      f
+    );
+  }
+  f = message.getTitle();
+  if (f.length > 0) {
+    writer.writeString(
+      2,
+      f
+    );
+  }
+  f = message.getDescription();
+  if (f.length > 0) {
+    writer.writeString(
+      3,
+      f
+    );
+  }
+  f = message.getContactEmail();
+  if (f.length > 0) {
+    writer.writeString(
+      4,
+      f
+    );
+  }
+  f = message.getHomepageUrl();
+  if (f.length > 0) {
+    writer.writeString(
+      5,
+      f
+    );
+  }
+  f = message.getThumbnailUrl();
+  if (f.length > 0) {
+    writer.writeString(
+      16,
+      f
+    );
+  }
+  f = message.getCoverUrl();
+  if (f.length > 0) {
+    writer.writeString(
+      17,
+      f
+    );
+  }
+};
+
+
+/**
+ * optional bytes public_key = 1;
+ * @return {!(string|Uint8Array)}
+ */
+proto.pb.Channel.prototype.getPublicKey = function() {
+  return /** @type {!(string|Uint8Array)} */ (jspb.Message.getFieldWithDefault(this, 1, ""));
+};
+
+
+/**
+ * optional bytes public_key = 1;
+ * This is a type-conversion wrapper around `getPublicKey()`
+ * @return {string}
+ */
+proto.pb.Channel.prototype.getPublicKey_asB64 = function() {
+  return /** @type {string} */ (jspb.Message.bytesAsB64(
+      this.getPublicKey()));
+};
+
+
+/**
+ * optional bytes public_key = 1;
+ * Note that Uint8Array is not supported on all browsers.
+ * @see http://caniuse.com/Uint8Array
+ * This is a type-conversion wrapper around `getPublicKey()`
+ * @return {!Uint8Array}
+ */
+proto.pb.Channel.prototype.getPublicKey_asU8 = function() {
+  return /** @type {!Uint8Array} */ (jspb.Message.bytesAsU8(
+      this.getPublicKey()));
+};
+
+
+/** @param {!(string|Uint8Array)} value */
+proto.pb.Channel.prototype.setPublicKey = function(value) {
+  jspb.Message.setProto3BytesField(this, 1, value);
+};
+
+
+/**
+ * optional string title = 2;
+ * @return {string}
+ */
+proto.pb.Channel.prototype.getTitle = function() {
+  return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 2, ""));
+};
+
+
+/** @param {string} value */
+proto.pb.Channel.prototype.setTitle = function(value) {
+  jspb.Message.setProto3StringField(this, 2, value);
+};
+
+
+/**
+ * optional string description = 3;
+ * @return {string}
+ */
+proto.pb.Channel.prototype.getDescription = function() {
+  return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 3, ""));
+};
+
+
+/** @param {string} value */
+proto.pb.Channel.prototype.setDescription = function(value) {
+  jspb.Message.setProto3StringField(this, 3, value);
+};
+
+
+/**
+ * optional string contact_email = 4;
+ * @return {string}
+ */
+proto.pb.Channel.prototype.getContactEmail = function() {
+  return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 4, ""));
+};
+
+
+/** @param {string} value */
+proto.pb.Channel.prototype.setContactEmail = function(value) {
+  jspb.Message.setProto3StringField(this, 4, value);
+};
+
+
+/**
+ * optional string homepage_url = 5;
+ * @return {string}
+ */
+proto.pb.Channel.prototype.getHomepageUrl = function() {
+  return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 5, ""));
+};
+
+
+/** @param {string} value */
+proto.pb.Channel.prototype.setHomepageUrl = function(value) {
+  jspb.Message.setProto3StringField(this, 5, value);
+};
+
+
+/**
+ * optional string thumbnail_url = 16;
+ * @return {string}
+ */
+proto.pb.Channel.prototype.getThumbnailUrl = function() {
+  return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 16, ""));
+};
+
+
+/** @param {string} value */
+proto.pb.Channel.prototype.setThumbnailUrl = function(value) {
+  jspb.Message.setProto3StringField(this, 16, value);
+};
+
+
+/**
+ * optional string cover_url = 17;
+ * @return {string}
+ */
+proto.pb.Channel.prototype.getCoverUrl = function() {
+  return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 17, ""));
+};
+
+
+/** @param {string} value */
+proto.pb.Channel.prototype.setCoverUrl = function(value) {
+  jspb.Message.setProto3StringField(this, 17, value);
+};
+
+
+
+/**
+ * List of repeated fields within this message type.
+ * @private {!Array<number>}
+ * @const
+ */
+proto.pb.Stream.repeatedFields_ = [20];
+
+
+
+if (jspb.Message.GENERATE_TO_OBJECT) {
+/**
+ * Creates an object representation of this proto suitable for use in Soy templates.
+ * Field names that are reserved in JavaScript and will be renamed to pb_name.
+ * To access a reserved field use, foo.pb_<name>, eg, foo.pb_default.
+ * For the list of reserved names please see:
+ *     com.google.apps.jspb.JsClassTemplate.JS_RESERVED_WORDS.
+ * @param {boolean=} opt_includeInstance Whether to include the JSPB instance
+ *     for transitional soy proto support: http://goto/soy-param-migration
+ * @return {!Object}
+ */
+proto.pb.Stream.prototype.toObject = function(opt_includeInstance) {
+  return proto.pb.Stream.toObject(opt_includeInstance, this);
+};
+
+
+/**
+ * Static version of the {@see toObject} method.
+ * @param {boolean|undefined} includeInstance Whether to include the JSPB
+ *     instance for transitional soy proto support:
+ *     http://goto/soy-param-migration
+ * @param {!proto.pb.Stream} msg The msg instance to transform.
+ * @return {!Object}
+ * @suppress {unusedLocalVariables} f is only used for nested messages
+ */
+proto.pb.Stream.toObject = function(includeInstance, msg) {
+  var obj = {
+    hash: msg.getHash_asB64(),
+    language: jspb.Message.getFieldWithDefault(msg, 2, ""),
+    title: jspb.Message.getFieldWithDefault(msg, 3, ""),
+    author: jspb.Message.getFieldWithDefault(msg, 4, ""),
+    description: jspb.Message.getFieldWithDefault(msg, 5, ""),
+    mediaType: jspb.Message.getFieldWithDefault(msg, 6, ""),
+    license: jspb.Message.getFieldWithDefault(msg, 7, ""),
+    file: (f = msg.getFile()) && proto.pb.File.toObject(includeInstance, f),
+    fee: (f = msg.getFee()) && proto.pb.Fee.toObject(includeInstance, f),
+    licenseUrl: jspb.Message.getFieldWithDefault(msg, 17, ""),
+    thumbnailUrl: jspb.Message.getFieldWithDefault(msg, 18, ""),
+    duration: jspb.Message.getFieldWithDefault(msg, 19, 0),
+    tagsList: jspb.Message.getRepeatedField(msg, 20),
+    releaseTime: jspb.Message.getFieldWithDefault(msg, 21, 0),
+    video: (f = msg.getVideo()) && proto.pb.Video.toObject(includeInstance, f)
+  };
+
+  if (includeInstance) {
+    obj.$jspbMessageInstance = msg;
+  }
+  return obj;
+};
+}
+
+
+/**
+ * Deserializes binary data (in protobuf wire format).
+ * @param {jspb.ByteSource} bytes The bytes to deserialize.
+ * @return {!proto.pb.Stream}
+ */
+proto.pb.Stream.deserializeBinary = function(bytes) {
+  var reader = new jspb.BinaryReader(bytes);
+  var msg = new proto.pb.Stream;
+  return proto.pb.Stream.deserializeBinaryFromReader(msg, reader);
+};
+
+
+/**
+ * Deserializes binary data (in protobuf wire format) from the
+ * given reader into the given message object.
+ * @param {!proto.pb.Stream} msg The message object to deserialize into.
+ * @param {!jspb.BinaryReader} reader The BinaryReader to use.
+ * @return {!proto.pb.Stream}
+ */
+proto.pb.Stream.deserializeBinaryFromReader = function(msg, reader) {
+  while (reader.nextField()) {
+    if (reader.isEndGroup()) {
+      break;
+    }
+    var field = reader.getFieldNumber();
+    switch (field) {
+    case 1:
+      var value = /** @type {!Uint8Array} */ (reader.readBytes());
+      msg.setHash(value);
+      break;
+    case 2:
+      var value = /** @type {string} */ (reader.readString());
+      msg.setLanguage(value);
+      break;
+    case 3:
+      var value = /** @type {string} */ (reader.readString());
+      msg.setTitle(value);
+      break;
+    case 4:
+      var value = /** @type {string} */ (reader.readString());
+      msg.setAuthor(value);
+      break;
+    case 5:
+      var value = /** @type {string} */ (reader.readString());
+      msg.setDescription(value);
+      break;
+    case 6:
+      var value = /** @type {string} */ (reader.readString());
+      msg.setMediaType(value);
+      break;
+    case 7:
+      var value = /** @type {string} */ (reader.readString());
+      msg.setLicense(value);
+      break;
+    case 8:
+      var value = new proto.pb.File;
+      reader.readMessage(value,proto.pb.File.deserializeBinaryFromReader);
+      msg.setFile(value);
+      break;
+    case 16:
+      var value = new proto.pb.Fee;
+      reader.readMessage(value,proto.pb.Fee.deserializeBinaryFromReader);
+      msg.setFee(value);
+      break;
+    case 17:
+      var value = /** @type {string} */ (reader.readString());
+      msg.setLicenseUrl(value);
+      break;
+    case 18:
+      var value = /** @type {string} */ (reader.readString());
+      msg.setThumbnailUrl(value);
+      break;
+    case 19:
+      var value = /** @type {number} */ (reader.readUint32());
+      msg.setDuration(value);
+      break;
+    case 20:
+      var value = /** @type {string} */ (reader.readString());
+      msg.addTags(value);
+      break;
+    case 21:
+      var value = /** @type {number} */ (reader.readInt64());
+      msg.setReleaseTime(value);
+      break;
+    case 22:
+      var value = new proto.pb.Video;
+      reader.readMessage(value,proto.pb.Video.deserializeBinaryFromReader);
+      msg.setVideo(value);
+      break;
+    default:
+      reader.skipField();
+      break;
+    }
+  }
+  return msg;
+};
+
+
+/**
+ * Serializes the message to binary data (in protobuf wire format).
+ * @return {!Uint8Array}
+ */
+proto.pb.Stream.prototype.serializeBinary = function() {
+  var writer = new jspb.BinaryWriter();
+  proto.pb.Stream.serializeBinaryToWriter(this, writer);
+  return writer.getResultBuffer();
+};
+
+
+/**
+ * Serializes the given message to binary data (in protobuf wire
+ * format), writing to the given BinaryWriter.
+ * @param {!proto.pb.Stream} message
+ * @param {!jspb.BinaryWriter} writer
+ * @suppress {unusedLocalVariables} f is only used for nested messages
+ */
+proto.pb.Stream.serializeBinaryToWriter = function(message, writer) {
+  var f = undefined;
+  f = message.getHash_asU8();
+  if (f.length > 0) {
+    writer.writeBytes(
+      1,
+      f
+    );
+  }
+  f = message.getLanguage();
+  if (f.length > 0) {
+    writer.writeString(
+      2,
+      f
+    );
+  }
+  f = message.getTitle();
+  if (f.length > 0) {
+    writer.writeString(
+      3,
+      f
+    );
+  }
+  f = message.getAuthor();
+  if (f.length > 0) {
+    writer.writeString(
+      4,
+      f
+    );
+  }
+  f = message.getDescription();
+  if (f.length > 0) {
+    writer.writeString(
+      5,
+      f
+    );
+  }
+  f = message.getMediaType();
+  if (f.length > 0) {
+    writer.writeString(
+      6,
+      f
+    );
+  }
+  f = message.getLicense();
+  if (f.length > 0) {
+    writer.writeString(
+      7,
+      f
+    );
+  }
+  f = message.getFile();
+  if (f != null) {
+    writer.writeMessage(
+      8,
+      f,
+      proto.pb.File.serializeBinaryToWriter
+    );
+  }
+  f = message.getFee();
+  if (f != null) {
+    writer.writeMessage(
+      16,
+      f,
+      proto.pb.Fee.serializeBinaryToWriter
+    );
+  }
+  f = message.getLicenseUrl();
+  if (f.length > 0) {
+    writer.writeString(
+      17,
+      f
+    );
+  }
+  f = message.getThumbnailUrl();
+  if (f.length > 0) {
+    writer.writeString(
+      18,
+      f
+    );
+  }
+  f = message.getDuration();
+  if (f !== 0) {
+    writer.writeUint32(
+      19,
+      f
+    );
+  }
+  f = message.getTagsList();
+  if (f.length > 0) {
+    writer.writeRepeatedString(
+      20,
+      f
+    );
+  }
+  f = message.getReleaseTime();
+  if (f !== 0) {
+    writer.writeInt64(
+      21,
+      f
+    );
+  }
+  f = message.getVideo();
+  if (f != null) {
+    writer.writeMessage(
+      22,
+      f,
+      proto.pb.Video.serializeBinaryToWriter
+    );
+  }
+};
+
+
+/**
+ * optional bytes hash = 1;
+ * @return {!(string|Uint8Array)}
+ */
+proto.pb.Stream.prototype.getHash = function() {
+  return /** @type {!(string|Uint8Array)} */ (jspb.Message.getFieldWithDefault(this, 1, ""));
+};
+
+
+/**
+ * optional bytes hash = 1;
+ * This is a type-conversion wrapper around `getHash()`
+ * @return {string}
+ */
+proto.pb.Stream.prototype.getHash_asB64 = function() {
+  return /** @type {string} */ (jspb.Message.bytesAsB64(
+      this.getHash()));
+};
+
+
+/**
+ * optional bytes hash = 1;
+ * Note that Uint8Array is not supported on all browsers.
+ * @see http://caniuse.com/Uint8Array
+ * This is a type-conversion wrapper around `getHash()`
+ * @return {!Uint8Array}
+ */
+proto.pb.Stream.prototype.getHash_asU8 = function() {
+  return /** @type {!Uint8Array} */ (jspb.Message.bytesAsU8(
+      this.getHash()));
+};
+
+
+/** @param {!(string|Uint8Array)} value */
+proto.pb.Stream.prototype.setHash = function(value) {
+  jspb.Message.setProto3BytesField(this, 1, value);
+};
+
+
+/**
+ * optional string language = 2;
+ * @return {string}
+ */
+proto.pb.Stream.prototype.getLanguage = function() {
+  return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 2, ""));
+};
+
+
+/** @param {string} value */
+proto.pb.Stream.prototype.setLanguage = function(value) {
+  jspb.Message.setProto3StringField(this, 2, value);
+};
+
+
+/**
+ * optional string title = 3;
+ * @return {string}
+ */
+proto.pb.Stream.prototype.getTitle = function() {
+  return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 3, ""));
+};
+
+
+/** @param {string} value */
+proto.pb.Stream.prototype.setTitle = function(value) {
+  jspb.Message.setProto3StringField(this, 3, value);
+};
+
+
+/**
+ * optional string author = 4;
+ * @return {string}
+ */
+proto.pb.Stream.prototype.getAuthor = function() {
+  return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 4, ""));
+};
+
+
+/** @param {string} value */
+proto.pb.Stream.prototype.setAuthor = function(value) {
+  jspb.Message.setProto3StringField(this, 4, value);
+};
+
+
+/**
+ * optional string description = 5;
+ * @return {string}
+ */
+proto.pb.Stream.prototype.getDescription = function() {
+  return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 5, ""));
+};
+
+
+/** @param {string} value */
+proto.pb.Stream.prototype.setDescription = function(value) {
+  jspb.Message.setProto3StringField(this, 5, value);
+};
+
+
+/**
+ * optional string media_type = 6;
+ * @return {string}
+ */
+proto.pb.Stream.prototype.getMediaType = function() {
+  return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 6, ""));
+};
+
+
+/** @param {string} value */
+proto.pb.Stream.prototype.setMediaType = function(value) {
+  jspb.Message.setProto3StringField(this, 6, value);
+};
+
+
+/**
+ * optional string license = 7;
+ * @return {string}
+ */
+proto.pb.Stream.prototype.getLicense = function() {
+  return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 7, ""));
+};
+
+
+/** @param {string} value */
+proto.pb.Stream.prototype.setLicense = function(value) {
+  jspb.Message.setProto3StringField(this, 7, value);
+};
+
+
+/**
+ * optional File file = 8;
+ * @return {?proto.pb.File}
+ */
+proto.pb.Stream.prototype.getFile = function() {
+  return /** @type{?proto.pb.File} */ (
+    jspb.Message.getWrapperField(this, proto.pb.File, 8));
+};
+
+
+/** @param {?proto.pb.File|undefined} value */
+proto.pb.Stream.prototype.setFile = function(value) {
+  jspb.Message.setWrapperField(this, 8, value);
+};
+
+
+/**
+ * Clears the message field making it undefined.
+ */
+proto.pb.Stream.prototype.clearFile = function() {
+  this.setFile(undefined);
+};
+
+
+/**
+ * Returns whether this field is set.
+ * @return {boolean}
+ */
+proto.pb.Stream.prototype.hasFile = function() {
+  return jspb.Message.getField(this, 8) != null;
+};
+
+
+/**
+ * optional Fee fee = 16;
+ * @return {?proto.pb.Fee}
+ */
+proto.pb.Stream.prototype.getFee = function() {
+  return /** @type{?proto.pb.Fee} */ (
+    jspb.Message.getWrapperField(this, proto.pb.Fee, 16));
+};
+
+
+/** @param {?proto.pb.Fee|undefined} value */
+proto.pb.Stream.prototype.setFee = function(value) {
+  jspb.Message.setWrapperField(this, 16, value);
+};
+
+
+/**
+ * Clears the message field making it undefined.
+ */
+proto.pb.Stream.prototype.clearFee = function() {
+  this.setFee(undefined);
+};
+
+
+/**
+ * Returns whether this field is set.
+ * @return {boolean}
+ */
+proto.pb.Stream.prototype.hasFee = function() {
+  return jspb.Message.getField(this, 16) != null;
+};
+
+
+/**
+ * optional string license_url = 17;
+ * @return {string}
+ */
+proto.pb.Stream.prototype.getLicenseUrl = function() {
+  return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 17, ""));
+};
+
+
+/** @param {string} value */
+proto.pb.Stream.prototype.setLicenseUrl = function(value) {
+  jspb.Message.setProto3StringField(this, 17, value);
+};
+
+
+/**
+ * optional string thumbnail_url = 18;
+ * @return {string}
+ */
+proto.pb.Stream.prototype.getThumbnailUrl = function() {
+  return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 18, ""));
+};
+
+
+/** @param {string} value */
+proto.pb.Stream.prototype.setThumbnailUrl = function(value) {
+  jspb.Message.setProto3StringField(this, 18, value);
+};
+
+
+/**
+ * optional uint32 duration = 19;
+ * @return {number}
+ */
+proto.pb.Stream.prototype.getDuration = function() {
+  return /** @type {number} */ (jspb.Message.getFieldWithDefault(this, 19, 0));
+};
+
+
+/** @param {number} value */
+proto.pb.Stream.prototype.setDuration = function(value) {
+  jspb.Message.setProto3IntField(this, 19, value);
+};
+
+
+/**
+ * repeated string tags = 20;
+ * @return {!Array<string>}
+ */
+proto.pb.Stream.prototype.getTagsList = function() {
+  return /** @type {!Array<string>} */ (jspb.Message.getRepeatedField(this, 20));
+};
+
+
+/** @param {!Array<string>} value */
+proto.pb.Stream.prototype.setTagsList = function(value) {
+  jspb.Message.setField(this, 20, value || []);
+};
+
+
+/**
+ * @param {string} value
+ * @param {number=} opt_index
+ */
+proto.pb.Stream.prototype.addTags = function(value, opt_index) {
+  jspb.Message.addToRepeatedField(this, 20, value, opt_index);
+};
+
+
+/**
+ * Clears the list making it empty but non-null.
+ */
+proto.pb.Stream.prototype.clearTagsList = function() {
+  this.setTagsList([]);
+};
+
+
+/**
+ * optional int64 release_time = 21;
+ * @return {number}
+ */
+proto.pb.Stream.prototype.getReleaseTime = function() {
+  return /** @type {number} */ (jspb.Message.getFieldWithDefault(this, 21, 0));
+};
+
+
+/** @param {number} value */
+proto.pb.Stream.prototype.setReleaseTime = function(value) {
+  jspb.Message.setProto3IntField(this, 21, value);
+};
+
+
+/**
+ * optional Video video = 22;
+ * @return {?proto.pb.Video}
+ */
+proto.pb.Stream.prototype.getVideo = function() {
+  return /** @type{?proto.pb.Video} */ (
+    jspb.Message.getWrapperField(this, proto.pb.Video, 22));
+};
+
+
+/** @param {?proto.pb.Video|undefined} value */
+proto.pb.Stream.prototype.setVideo = function(value) {
+  jspb.Message.setWrapperField(this, 22, value);
+};
+
+
+/**
+ * Clears the message field making it undefined.
+ */
+proto.pb.Stream.prototype.clearVideo = function() {
+  this.setVideo(undefined);
+};
+
+
+/**
+ * Returns whether this field is set.
+ * @return {boolean}
+ */
+proto.pb.Stream.prototype.hasVideo = function() {
+  return jspb.Message.getField(this, 22) != null;
+};
+
+
+
+
+
+if (jspb.Message.GENERATE_TO_OBJECT) {
+/**
+ * Creates an object representation of this proto suitable for use in Soy templates.
+ * Field names that are reserved in JavaScript and will be renamed to pb_name.
+ * To access a reserved field use, foo.pb_<name>, eg, foo.pb_default.
+ * For the list of reserved names please see:
+ *     com.google.apps.jspb.JsClassTemplate.JS_RESERVED_WORDS.
+ * @param {boolean=} opt_includeInstance Whether to include the JSPB instance
+ *     for transitional soy proto support: http://goto/soy-param-migration
+ * @return {!Object}
+ */
+proto.pb.Fee.prototype.toObject = function(opt_includeInstance) {
+  return proto.pb.Fee.toObject(opt_includeInstance, this);
+};
+
+
+/**
+ * Static version of the {@see toObject} method.
+ * @param {boolean|undefined} includeInstance Whether to include the JSPB
+ *     instance for transitional soy proto support:
+ *     http://goto/soy-param-migration
+ * @param {!proto.pb.Fee} msg The msg instance to transform.
+ * @return {!Object}
+ * @suppress {unusedLocalVariables} f is only used for nested messages
+ */
+proto.pb.Fee.toObject = function(includeInstance, msg) {
+  var obj = {
+    currency: jspb.Message.getFieldWithDefault(msg, 1, 0),
+    address: msg.getAddress_asB64(),
+    amount: jspb.Message.getFieldWithDefault(msg, 3, 0)
+  };
+
+  if (includeInstance) {
+    obj.$jspbMessageInstance = msg;
+  }
+  return obj;
+};
+}
+
+
+/**
+ * Deserializes binary data (in protobuf wire format).
+ * @param {jspb.ByteSource} bytes The bytes to deserialize.
+ * @return {!proto.pb.Fee}
+ */
+proto.pb.Fee.deserializeBinary = function(bytes) {
+  var reader = new jspb.BinaryReader(bytes);
+  var msg = new proto.pb.Fee;
+  return proto.pb.Fee.deserializeBinaryFromReader(msg, reader);
+};
+
+
+/**
+ * Deserializes binary data (in protobuf wire format) from the
+ * given reader into the given message object.
+ * @param {!proto.pb.Fee} msg The message object to deserialize into.
+ * @param {!jspb.BinaryReader} reader The BinaryReader to use.
+ * @return {!proto.pb.Fee}
+ */
+proto.pb.Fee.deserializeBinaryFromReader = function(msg, reader) {
+  while (reader.nextField()) {
+    if (reader.isEndGroup()) {
+      break;
+    }
+    var field = reader.getFieldNumber();
+    switch (field) {
+    case 1:
+      var value = /** @type {!proto.pb.Fee.Currency} */ (reader.readEnum());
+      msg.setCurrency(value);
+      break;
+    case 2:
+      var value = /** @type {!Uint8Array} */ (reader.readBytes());
+      msg.setAddress(value);
+      break;
+    case 3:
+      var value = /** @type {number} */ (reader.readUint64());
+      msg.setAmount(value);
+      break;
+    default:
+      reader.skipField();
+      break;
+    }
+  }
+  return msg;
+};
+
+
+/**
+ * Serializes the message to binary data (in protobuf wire format).
+ * @return {!Uint8Array}
+ */
+proto.pb.Fee.prototype.serializeBinary = function() {
+  var writer = new jspb.BinaryWriter();
+  proto.pb.Fee.serializeBinaryToWriter(this, writer);
+  return writer.getResultBuffer();
+};
+
+
+/**
+ * Serializes the given message to binary data (in protobuf wire
+ * format), writing to the given BinaryWriter.
+ * @param {!proto.pb.Fee} message
+ * @param {!jspb.BinaryWriter} writer
+ * @suppress {unusedLocalVariables} f is only used for nested messages
+ */
+proto.pb.Fee.serializeBinaryToWriter = function(message, writer) {
+  var f = undefined;
+  f = message.getCurrency();
+  if (f !== 0.0) {
+    writer.writeEnum(
+      1,
+      f
+    );
+  }
+  f = message.getAddress_asU8();
+  if (f.length > 0) {
+    writer.writeBytes(
+      2,
+      f
+    );
+  }
+  f = message.getAmount();
+  if (f !== 0) {
+    writer.writeUint64(
+      3,
+      f
+    );
+  }
+};
+
+
+/**
+ * @enum {number}
+ */
+proto.pb.Fee.Currency = {
+  LBC: 0,
+  USD: 1
+};
+
+/**
+ * optional Currency currency = 1;
+ * @return {!proto.pb.Fee.Currency}
+ */
+proto.pb.Fee.prototype.getCurrency = function() {
+  return /** @type {!proto.pb.Fee.Currency} */ (jspb.Message.getFieldWithDefault(this, 1, 0));
+};
+
+
+/** @param {!proto.pb.Fee.Currency} value */
+proto.pb.Fee.prototype.setCurrency = function(value) {
+  jspb.Message.setProto3EnumField(this, 1, value);
+};
+
+
+/**
+ * optional bytes address = 2;
+ * @return {!(string|Uint8Array)}
+ */
+proto.pb.Fee.prototype.getAddress = function() {
+  return /** @type {!(string|Uint8Array)} */ (jspb.Message.getFieldWithDefault(this, 2, ""));
+};
+
+
+/**
+ * optional bytes address = 2;
+ * This is a type-conversion wrapper around `getAddress()`
+ * @return {string}
+ */
+proto.pb.Fee.prototype.getAddress_asB64 = function() {
+  return /** @type {string} */ (jspb.Message.bytesAsB64(
+      this.getAddress()));
+};
+
+
+/**
+ * optional bytes address = 2;
+ * Note that Uint8Array is not supported on all browsers.
+ * @see http://caniuse.com/Uint8Array
+ * This is a type-conversion wrapper around `getAddress()`
+ * @return {!Uint8Array}
+ */
+proto.pb.Fee.prototype.getAddress_asU8 = function() {
+  return /** @type {!Uint8Array} */ (jspb.Message.bytesAsU8(
+      this.getAddress()));
+};
+
+
+/** @param {!(string|Uint8Array)} value */
+proto.pb.Fee.prototype.setAddress = function(value) {
+  jspb.Message.setProto3BytesField(this, 2, value);
+};
+
+
+/**
+ * optional uint64 amount = 3;
+ * @return {number}
+ */
+proto.pb.Fee.prototype.getAmount = function() {
+  return /** @type {number} */ (jspb.Message.getFieldWithDefault(this, 3, 0));
+};
+
+
+/** @param {number} value */
+proto.pb.Fee.prototype.setAmount = function(value) {
+  jspb.Message.setProto3IntField(this, 3, value);
+};
+
+
+
+
+
+if (jspb.Message.GENERATE_TO_OBJECT) {
+/**
+ * Creates an object representation of this proto suitable for use in Soy templates.
+ * Field names that are reserved in JavaScript and will be renamed to pb_name.
+ * To access a reserved field use, foo.pb_<name>, eg, foo.pb_default.
+ * For the list of reserved names please see:
+ *     com.google.apps.jspb.JsClassTemplate.JS_RESERVED_WORDS.
+ * @param {boolean=} opt_includeInstance Whether to include the JSPB instance
+ *     for transitional soy proto support: http://goto/soy-param-migration
+ * @return {!Object}
+ */
+proto.pb.File.prototype.toObject = function(opt_includeInstance) {
+  return proto.pb.File.toObject(opt_includeInstance, this);
+};
+
+
+/**
+ * Static version of the {@see toObject} method.
+ * @param {boolean|undefined} includeInstance Whether to include the JSPB
+ *     instance for transitional soy proto support:
+ *     http://goto/soy-param-migration
+ * @param {!proto.pb.File} msg The msg instance to transform.
+ * @return {!Object}
+ * @suppress {unusedLocalVariables} f is only used for nested messages
+ */
+proto.pb.File.toObject = function(includeInstance, msg) {
+  var obj = {
+    name: jspb.Message.getFieldWithDefault(msg, 1, ""),
+    size: jspb.Message.getFieldWithDefault(msg, 2, 0)
+  };
+
+  if (includeInstance) {
+    obj.$jspbMessageInstance = msg;
+  }
+  return obj;
+};
+}
+
+
+/**
+ * Deserializes binary data (in protobuf wire format).
+ * @param {jspb.ByteSource} bytes The bytes to deserialize.
+ * @return {!proto.pb.File}
+ */
+proto.pb.File.deserializeBinary = function(bytes) {
+  var reader = new jspb.BinaryReader(bytes);
+  var msg = new proto.pb.File;
+  return proto.pb.File.deserializeBinaryFromReader(msg, reader);
+};
+
+
+/**
+ * Deserializes binary data (in protobuf wire format) from the
+ * given reader into the given message object.
+ * @param {!proto.pb.File} msg The message object to deserialize into.
+ * @param {!jspb.BinaryReader} reader The BinaryReader to use.
+ * @return {!proto.pb.File}
+ */
+proto.pb.File.deserializeBinaryFromReader = function(msg, reader) {
+  while (reader.nextField()) {
+    if (reader.isEndGroup()) {
+      break;
+    }
+    var field = reader.getFieldNumber();
+    switch (field) {
+    case 1:
+      var value = /** @type {string} */ (reader.readString());
+      msg.setName(value);
+      break;
+    case 2:
+      var value = /** @type {number} */ (reader.readUint64());
+      msg.setSize(value);
+      break;
+    default:
+      reader.skipField();
+      break;
+    }
+  }
+  return msg;
+};
+
+
+/**
+ * Serializes the message to binary data (in protobuf wire format).
+ * @return {!Uint8Array}
+ */
+proto.pb.File.prototype.serializeBinary = function() {
+  var writer = new jspb.BinaryWriter();
+  proto.pb.File.serializeBinaryToWriter(this, writer);
+  return writer.getResultBuffer();
+};
+
+
+/**
+ * Serializes the given message to binary data (in protobuf wire
+ * format), writing to the given BinaryWriter.
+ * @param {!proto.pb.File} message
+ * @param {!jspb.BinaryWriter} writer
+ * @suppress {unusedLocalVariables} f is only used for nested messages
+ */
+proto.pb.File.serializeBinaryToWriter = function(message, writer) {
+  var f = undefined;
+  f = message.getName();
+  if (f.length > 0) {
+    writer.writeString(
+      1,
+      f
+    );
+  }
+  f = message.getSize();
+  if (f !== 0) {
+    writer.writeUint64(
+      2,
+      f
+    );
+  }
+};
+
+
+/**
+ * optional string name = 1;
+ * @return {string}
+ */
+proto.pb.File.prototype.getName = function() {
+  return /** @type {string} */ (jspb.Message.getFieldWithDefault(this, 1, ""));
+};
+
+
+/** @param {string} value */
+proto.pb.File.prototype.setName = function(value) {
+  jspb.Message.setProto3StringField(this, 1, value);
+};
+
+
+/**
+ * optional uint64 size = 2;
+ * @return {number}
+ */
+proto.pb.File.prototype.getSize = function() {
+  return /** @type {number} */ (jspb.Message.getFieldWithDefault(this, 2, 0));
+};
+
+
+/** @param {number} value */
+proto.pb.File.prototype.setSize = function(value) {
+  jspb.Message.setProto3IntField(this, 2, value);
+};
+
+
+
+
+
+if (jspb.Message.GENERATE_TO_OBJECT) {
+/**
+ * Creates an object representation of this proto suitable for use in Soy templates.
+ * Field names that are reserved in JavaScript and will be renamed to pb_name.
+ * To access a reserved field use, foo.pb_<name>, eg, foo.pb_default.
+ * For the list of reserved names please see:
+ *     com.google.apps.jspb.JsClassTemplate.JS_RESERVED_WORDS.
+ * @param {boolean=} opt_includeInstance Whether to include the JSPB instance
+ *     for transitional soy proto support: http://goto/soy-param-migration
+ * @return {!Object}
+ */
+proto.pb.Video.prototype.toObject = function(opt_includeInstance) {
+  return proto.pb.Video.toObject(opt_includeInstance, this);
+};
+
+
+/**
+ * Static version of the {@see toObject} method.
+ * @param {boolean|undefined} includeInstance Whether to include the JSPB
+ *     instance for transitional soy proto support:
+ *     http://goto/soy-param-migration
+ * @param {!proto.pb.Video} msg The msg instance to transform.
+ * @return {!Object}
+ * @suppress {unusedLocalVariables} f is only used for nested messages
+ */
+proto.pb.Video.toObject = function(includeInstance, msg) {
+  var obj = {
+    width: jspb.Message.getFieldWithDefault(msg, 1, 0),
+    height: jspb.Message.getFieldWithDefault(msg, 2, 0)
+  };
+
+  if (includeInstance) {
+    obj.$jspbMessageInstance = msg;
+  }
+  return obj;
+};
+}
+
+
+/**
+ * Deserializes binary data (in protobuf wire format).
+ * @param {jspb.ByteSource} bytes The bytes to deserialize.
+ * @return {!proto.pb.Video}
+ */
+proto.pb.Video.deserializeBinary = function(bytes) {
+  var reader = new jspb.BinaryReader(bytes);
+  var msg = new proto.pb.Video;
+  return proto.pb.Video.deserializeBinaryFromReader(msg, reader);
+};
+
+
+/**
+ * Deserializes binary data (in protobuf wire format) from the
+ * given reader into the given message object.
+ * @param {!proto.pb.Video} msg The message object to deserialize into.
+ * @param {!jspb.BinaryReader} reader The BinaryReader to use.
+ * @return {!proto.pb.Video}
+ */
+proto.pb.Video.deserializeBinaryFromReader = function(msg, reader) {
+  while (reader.nextField()) {
+    if (reader.isEndGroup()) {
+      break;
+    }
+    var field = reader.getFieldNumber();
+    switch (field) {
+    case 1:
+      var value = /** @type {number} */ (reader.readUint32());
+      msg.setWidth(value);
+      break;
+    case 2:
+      var value = /** @type {number} */ (reader.readUint32());
+      msg.setHeight(value);
+      break;
+    default:
+      reader.skipField();
+      break;
+    }
+  }
+  return msg;
+};
+
+
+/**
+ * Serializes the message to binary data (in protobuf wire format).
+ * @return {!Uint8Array}
+ */
+proto.pb.Video.prototype.serializeBinary = function() {
+  var writer = new jspb.BinaryWriter();
+  proto.pb.Video.serializeBinaryToWriter(this, writer);
+  return writer.getResultBuffer();
+};
+
+
+/**
+ * Serializes the given message to binary data (in protobuf wire
+ * format), writing to the given BinaryWriter.
+ * @param {!proto.pb.Video} message
+ * @param {!jspb.BinaryWriter} writer
+ * @suppress {unusedLocalVariables} f is only used for nested messages
+ */
+proto.pb.Video.serializeBinaryToWriter = function(message, writer) {
+  var f = undefined;
+  f = message.getWidth();
+  if (f !== 0) {
+    writer.writeUint32(
+      1,
+      f
+    );
+  }
+  f = message.getHeight();
+  if (f !== 0) {
+    writer.writeUint32(
+      2,
+      f
+    );
+  }
+};
+
+
+/**
+ * optional uint32 width = 1;
+ * @return {number}
+ */
+proto.pb.Video.prototype.getWidth = function() {
+  return /** @type {number} */ (jspb.Message.getFieldWithDefault(this, 1, 0));
+};
+
+
+/** @param {number} value */
+proto.pb.Video.prototype.setWidth = function(value) {
+  jspb.Message.setProto3IntField(this, 1, value);
+};
+
+
+/**
+ * optional uint32 height = 2;
+ * @return {number}
+ */
+proto.pb.Video.prototype.getHeight = function() {
+  return /** @type {number} */ (jspb.Message.getFieldWithDefault(this, 2, 0));
+};
+
+
+/** @param {number} value */
+proto.pb.Video.prototype.setHeight = function(value) {
+  jspb.Message.setProto3IntField(this, 2, value);
+};
+
+
+goog.object.extend(exports, proto.pb);
diff --git a/v2/proto/claim.proto b/v2/proto/claim.proto
new file mode 100644
index 0000000..1ea98f1
--- /dev/null
+++ b/v2/proto/claim.proto
@@ -0,0 +1,65 @@
+syntax = "proto3";
+
+package pb;
+
+message Claim {
+    enum Type {
+        STREAM = 0;
+        CHANNEL = 1;
+    }
+
+    Type type = 1; // do we need this?
+    Stream stream = 2;
+    Channel channel = 3;
+}
+
+message Channel {
+    bytes public_key = 1;
+    string title = 2;
+    string description = 3;
+    string contact_email = 4;
+    string homepage_url = 5;
+
+    string thumbnail_url = 16;
+    string cover_url = 17;
+}
+
+message Stream {
+    bytes hash = 1;
+    string language = 2;
+    string title = 3;
+    string author = 4;
+    string description = 5;
+    string media_type = 6;
+    string license = 7;
+    File file = 8;
+
+    Fee fee = 16;
+    string license_url = 17;
+    string thumbnail_url = 18;
+    uint32 duration = 19;
+    repeated string tags = 20;
+    int64 release_time = 21; // seconds since UNIX epoch
+    Video video = 22;
+}
+
+message Fee {
+    enum Currency {
+        LBC = 0;
+        USD = 1;
+    }
+
+    Currency currency = 1;
+    bytes address = 2;
+    uint64 amount = 3; // deweys for LBC, cents for USD
+}
+
+message File {
+    string name = 1;
+    uint64 size = 2;
+}
+
+message Video {
+    uint32 width = 1;
+    uint32 height = 2;
+}
\ No newline at end of file
diff --git a/v2/python/claim_pb2.py b/v2/python/claim_pb2.py
new file mode 100644
index 0000000..402b84c
--- /dev/null
+++ b/v2/python/claim_pb2.py
@@ -0,0 +1,502 @@
+# -*- coding: utf-8 -*-
+# Generated by the protocol buffer compiler.  DO NOT EDIT!
+# source: claim.proto
+
+import sys
+_b=sys.version_info[0]<3 and (lambda x:x) or (lambda x:x.encode('latin1'))
+from google.protobuf import descriptor as _descriptor
+from google.protobuf import message as _message
+from google.protobuf import reflection as _reflection
+from google.protobuf import symbol_database as _symbol_database
+# @@protoc_insertion_point(imports)
+
+_sym_db = _symbol_database.Default()
+
+
+
+
+DESCRIPTOR = _descriptor.FileDescriptor(
+  name='claim.proto',
+  package='pb',
+  syntax='proto3',
+  serialized_options=None,
+  serialized_pb=_b('\n\x0b\x63laim.proto\x12\x02pb\"\x80\x01\n\x05\x43laim\x12\x1c\n\x04type\x18\x01 \x01(\x0e\x32\x0e.pb.Claim.Type\x12\x1a\n\x06stream\x18\x02 \x01(\x0b\x32\n.pb.Stream\x12\x1c\n\x07\x63hannel\x18\x03 \x01(\x0b\x32\x0b.pb.Channel\"\x1f\n\x04Type\x12\n\n\x06STREAM\x10\x00\x12\x0b\n\x07\x43HANNEL\x10\x01\"\x98\x01\n\x07\x43hannel\x12\x12\n\npublic_key\x18\x01 \x01(\x0c\x12\r\n\x05title\x18\x02 \x01(\t\x12\x13\n\x0b\x64\x65scription\x18\x03 \x01(\t\x12\x15\n\rcontact_email\x18\x04 \x01(\t\x12\x14\n\x0chomepage_url\x18\x05 \x01(\t\x12\x15\n\rthumbnail_url\x18\x10 \x01(\t\x12\x11\n\tcover_url\x18\x11 \x01(\t\"\xab\x02\n\x06Stream\x12\x0c\n\x04hash\x18\x01 \x01(\x0c\x12\x10\n\x08language\x18\x02 \x01(\t\x12\r\n\x05title\x18\x03 \x01(\t\x12\x0e\n\x06\x61uthor\x18\x04 \x01(\t\x12\x13\n\x0b\x64\x65scription\x18\x05 \x01(\t\x12\x12\n\nmedia_type\x18\x06 \x01(\t\x12\x0f\n\x07license\x18\x07 \x01(\t\x12\x16\n\x04\x66ile\x18\x08 \x01(\x0b\x32\x08.pb.File\x12\x14\n\x03\x66\x65\x65\x18\x10 \x01(\x0b\x32\x07.pb.Fee\x12\x13\n\x0blicense_url\x18\x11 \x01(\t\x12\x15\n\rthumbnail_url\x18\x12 \x01(\t\x12\x10\n\x08\x64uration\x18\x13 \x01(\r\x12\x0c\n\x04tags\x18\x14 \x03(\t\x12\x14\n\x0crelease_time\x18\x15 \x01(\x03\x12\x18\n\x05video\x18\x16 \x01(\x0b\x32\t.pb.Video\"h\n\x03\x46\x65\x65\x12\"\n\x08\x63urrency\x18\x01 \x01(\x0e\x32\x10.pb.Fee.Currency\x12\x0f\n\x07\x61\x64\x64ress\x18\x02 \x01(\x0c\x12\x0e\n\x06\x61mount\x18\x03 \x01(\x04\"\x1c\n\x08\x43urrency\x12\x07\n\x03LBC\x10\x00\x12\x07\n\x03USD\x10\x01\"\"\n\x04\x46ile\x12\x0c\n\x04name\x18\x01 \x01(\t\x12\x0c\n\x04size\x18\x02 \x01(\x04\"&\n\x05Video\x12\r\n\x05width\x18\x01 \x01(\r\x12\x0e\n\x06height\x18\x02 \x01(\rb\x06proto3')
+)
+
+
+
+_CLAIM_TYPE = _descriptor.EnumDescriptor(
+  name='Type',
+  full_name='pb.Claim.Type',
+  filename=None,
+  file=DESCRIPTOR,
+  values=[
+    _descriptor.EnumValueDescriptor(
+      name='STREAM', index=0, number=0,
+      serialized_options=None,
+      type=None),
+    _descriptor.EnumValueDescriptor(
+      name='CHANNEL', index=1, number=1,
+      serialized_options=None,
+      type=None),
+  ],
+  containing_type=None,
+  serialized_options=None,
+  serialized_start=117,
+  serialized_end=148,
+)
+_sym_db.RegisterEnumDescriptor(_CLAIM_TYPE)
+
+_FEE_CURRENCY = _descriptor.EnumDescriptor(
+  name='Currency',
+  full_name='pb.Fee.Currency',
+  filename=None,
+  file=DESCRIPTOR,
+  values=[
+    _descriptor.EnumValueDescriptor(
+      name='LBC', index=0, number=0,
+      serialized_options=None,
+      type=None),
+    _descriptor.EnumValueDescriptor(
+      name='USD', index=1, number=1,
+      serialized_options=None,
+      type=None),
+  ],
+  containing_type=None,
+  serialized_options=None,
+  serialized_start=683,
+  serialized_end=711,
+)
+_sym_db.RegisterEnumDescriptor(_FEE_CURRENCY)
+
+
+_CLAIM = _descriptor.Descriptor(
+  name='Claim',
+  full_name='pb.Claim',
+  filename=None,
+  file=DESCRIPTOR,
+  containing_type=None,
+  fields=[
+    _descriptor.FieldDescriptor(
+      name='type', full_name='pb.Claim.type', index=0,
+      number=1, type=14, cpp_type=8, label=1,
+      has_default_value=False, default_value=0,
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='stream', full_name='pb.Claim.stream', index=1,
+      number=2, type=11, cpp_type=10, label=1,
+      has_default_value=False, default_value=None,
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='channel', full_name='pb.Claim.channel', index=2,
+      number=3, type=11, cpp_type=10, label=1,
+      has_default_value=False, default_value=None,
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+  ],
+  extensions=[
+  ],
+  nested_types=[],
+  enum_types=[
+    _CLAIM_TYPE,
+  ],
+  serialized_options=None,
+  is_extendable=False,
+  syntax='proto3',
+  extension_ranges=[],
+  oneofs=[
+  ],
+  serialized_start=20,
+  serialized_end=148,
+)
+
+
+_CHANNEL = _descriptor.Descriptor(
+  name='Channel',
+  full_name='pb.Channel',
+  filename=None,
+  file=DESCRIPTOR,
+  containing_type=None,
+  fields=[
+    _descriptor.FieldDescriptor(
+      name='public_key', full_name='pb.Channel.public_key', index=0,
+      number=1, type=12, cpp_type=9, label=1,
+      has_default_value=False, default_value=_b(""),
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='title', full_name='pb.Channel.title', index=1,
+      number=2, type=9, cpp_type=9, label=1,
+      has_default_value=False, default_value=_b("").decode('utf-8'),
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='description', full_name='pb.Channel.description', index=2,
+      number=3, type=9, cpp_type=9, label=1,
+      has_default_value=False, default_value=_b("").decode('utf-8'),
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='contact_email', full_name='pb.Channel.contact_email', index=3,
+      number=4, type=9, cpp_type=9, label=1,
+      has_default_value=False, default_value=_b("").decode('utf-8'),
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='homepage_url', full_name='pb.Channel.homepage_url', index=4,
+      number=5, type=9, cpp_type=9, label=1,
+      has_default_value=False, default_value=_b("").decode('utf-8'),
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='thumbnail_url', full_name='pb.Channel.thumbnail_url', index=5,
+      number=16, type=9, cpp_type=9, label=1,
+      has_default_value=False, default_value=_b("").decode('utf-8'),
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='cover_url', full_name='pb.Channel.cover_url', index=6,
+      number=17, type=9, cpp_type=9, label=1,
+      has_default_value=False, default_value=_b("").decode('utf-8'),
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+  ],
+  extensions=[
+  ],
+  nested_types=[],
+  enum_types=[
+  ],
+  serialized_options=None,
+  is_extendable=False,
+  syntax='proto3',
+  extension_ranges=[],
+  oneofs=[
+  ],
+  serialized_start=151,
+  serialized_end=303,
+)
+
+
+_STREAM = _descriptor.Descriptor(
+  name='Stream',
+  full_name='pb.Stream',
+  filename=None,
+  file=DESCRIPTOR,
+  containing_type=None,
+  fields=[
+    _descriptor.FieldDescriptor(
+      name='hash', full_name='pb.Stream.hash', index=0,
+      number=1, type=12, cpp_type=9, label=1,
+      has_default_value=False, default_value=_b(""),
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='language', full_name='pb.Stream.language', index=1,
+      number=2, type=9, cpp_type=9, label=1,
+      has_default_value=False, default_value=_b("").decode('utf-8'),
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='title', full_name='pb.Stream.title', index=2,
+      number=3, type=9, cpp_type=9, label=1,
+      has_default_value=False, default_value=_b("").decode('utf-8'),
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='author', full_name='pb.Stream.author', index=3,
+      number=4, type=9, cpp_type=9, label=1,
+      has_default_value=False, default_value=_b("").decode('utf-8'),
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='description', full_name='pb.Stream.description', index=4,
+      number=5, type=9, cpp_type=9, label=1,
+      has_default_value=False, default_value=_b("").decode('utf-8'),
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='media_type', full_name='pb.Stream.media_type', index=5,
+      number=6, type=9, cpp_type=9, label=1,
+      has_default_value=False, default_value=_b("").decode('utf-8'),
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='license', full_name='pb.Stream.license', index=6,
+      number=7, type=9, cpp_type=9, label=1,
+      has_default_value=False, default_value=_b("").decode('utf-8'),
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='file', full_name='pb.Stream.file', index=7,
+      number=8, type=11, cpp_type=10, label=1,
+      has_default_value=False, default_value=None,
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='fee', full_name='pb.Stream.fee', index=8,
+      number=16, type=11, cpp_type=10, label=1,
+      has_default_value=False, default_value=None,
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='license_url', full_name='pb.Stream.license_url', index=9,
+      number=17, type=9, cpp_type=9, label=1,
+      has_default_value=False, default_value=_b("").decode('utf-8'),
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='thumbnail_url', full_name='pb.Stream.thumbnail_url', index=10,
+      number=18, type=9, cpp_type=9, label=1,
+      has_default_value=False, default_value=_b("").decode('utf-8'),
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='duration', full_name='pb.Stream.duration', index=11,
+      number=19, type=13, cpp_type=3, label=1,
+      has_default_value=False, default_value=0,
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='tags', full_name='pb.Stream.tags', index=12,
+      number=20, type=9, cpp_type=9, label=3,
+      has_default_value=False, default_value=[],
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='release_time', full_name='pb.Stream.release_time', index=13,
+      number=21, type=3, cpp_type=2, label=1,
+      has_default_value=False, default_value=0,
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='video', full_name='pb.Stream.video', index=14,
+      number=22, type=11, cpp_type=10, label=1,
+      has_default_value=False, default_value=None,
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+  ],
+  extensions=[
+  ],
+  nested_types=[],
+  enum_types=[
+  ],
+  serialized_options=None,
+  is_extendable=False,
+  syntax='proto3',
+  extension_ranges=[],
+  oneofs=[
+  ],
+  serialized_start=306,
+  serialized_end=605,
+)
+
+
+_FEE = _descriptor.Descriptor(
+  name='Fee',
+  full_name='pb.Fee',
+  filename=None,
+  file=DESCRIPTOR,
+  containing_type=None,
+  fields=[
+    _descriptor.FieldDescriptor(
+      name='currency', full_name='pb.Fee.currency', index=0,
+      number=1, type=14, cpp_type=8, label=1,
+      has_default_value=False, default_value=0,
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='address', full_name='pb.Fee.address', index=1,
+      number=2, type=12, cpp_type=9, label=1,
+      has_default_value=False, default_value=_b(""),
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='amount', full_name='pb.Fee.amount', index=2,
+      number=3, type=4, cpp_type=4, label=1,
+      has_default_value=False, default_value=0,
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+  ],
+  extensions=[
+  ],
+  nested_types=[],
+  enum_types=[
+    _FEE_CURRENCY,
+  ],
+  serialized_options=None,
+  is_extendable=False,
+  syntax='proto3',
+  extension_ranges=[],
+  oneofs=[
+  ],
+  serialized_start=607,
+  serialized_end=711,
+)
+
+
+_FILE = _descriptor.Descriptor(
+  name='File',
+  full_name='pb.File',
+  filename=None,
+  file=DESCRIPTOR,
+  containing_type=None,
+  fields=[
+    _descriptor.FieldDescriptor(
+      name='name', full_name='pb.File.name', index=0,
+      number=1, type=9, cpp_type=9, label=1,
+      has_default_value=False, default_value=_b("").decode('utf-8'),
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='size', full_name='pb.File.size', index=1,
+      number=2, type=4, cpp_type=4, label=1,
+      has_default_value=False, default_value=0,
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+  ],
+  extensions=[
+  ],
+  nested_types=[],
+  enum_types=[
+  ],
+  serialized_options=None,
+  is_extendable=False,
+  syntax='proto3',
+  extension_ranges=[],
+  oneofs=[
+  ],
+  serialized_start=713,
+  serialized_end=747,
+)
+
+
+_VIDEO = _descriptor.Descriptor(
+  name='Video',
+  full_name='pb.Video',
+  filename=None,
+  file=DESCRIPTOR,
+  containing_type=None,
+  fields=[
+    _descriptor.FieldDescriptor(
+      name='width', full_name='pb.Video.width', index=0,
+      number=1, type=13, cpp_type=3, label=1,
+      has_default_value=False, default_value=0,
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+    _descriptor.FieldDescriptor(
+      name='height', full_name='pb.Video.height', index=1,
+      number=2, type=13, cpp_type=3, label=1,
+      has_default_value=False, default_value=0,
+      message_type=None, enum_type=None, containing_type=None,
+      is_extension=False, extension_scope=None,
+      serialized_options=None, file=DESCRIPTOR),
+  ],
+  extensions=[
+  ],
+  nested_types=[],
+  enum_types=[
+  ],
+  serialized_options=None,
+  is_extendable=False,
+  syntax='proto3',
+  extension_ranges=[],
+  oneofs=[
+  ],
+  serialized_start=749,
+  serialized_end=787,
+)
+
+_CLAIM.fields_by_name['type'].enum_type = _CLAIM_TYPE
+_CLAIM.fields_by_name['stream'].message_type = _STREAM
+_CLAIM.fields_by_name['channel'].message_type = _CHANNEL
+_CLAIM_TYPE.containing_type = _CLAIM
+_STREAM.fields_by_name['file'].message_type = _FILE
+_STREAM.fields_by_name['fee'].message_type = _FEE
+_STREAM.fields_by_name['video'].message_type = _VIDEO
+_FEE.fields_by_name['currency'].enum_type = _FEE_CURRENCY
+_FEE_CURRENCY.containing_type = _FEE
+DESCRIPTOR.message_types_by_name['Claim'] = _CLAIM
+DESCRIPTOR.message_types_by_name['Channel'] = _CHANNEL
+DESCRIPTOR.message_types_by_name['Stream'] = _STREAM
+DESCRIPTOR.message_types_by_name['Fee'] = _FEE
+DESCRIPTOR.message_types_by_name['File'] = _FILE
+DESCRIPTOR.message_types_by_name['Video'] = _VIDEO
+_sym_db.RegisterFileDescriptor(DESCRIPTOR)
+
+Claim = _reflection.GeneratedProtocolMessageType('Claim', (_message.Message,), dict(
+  DESCRIPTOR = _CLAIM,
+  __module__ = 'claim_pb2'
+  # @@protoc_insertion_point(class_scope:pb.Claim)
+  ))
+_sym_db.RegisterMessage(Claim)
+
+Channel = _reflection.GeneratedProtocolMessageType('Channel', (_message.Message,), dict(
+  DESCRIPTOR = _CHANNEL,
+  __module__ = 'claim_pb2'
+  # @@protoc_insertion_point(class_scope:pb.Channel)
+  ))
+_sym_db.RegisterMessage(Channel)
+
+Stream = _reflection.GeneratedProtocolMessageType('Stream', (_message.Message,), dict(
+  DESCRIPTOR = _STREAM,
+  __module__ = 'claim_pb2'
+  # @@protoc_insertion_point(class_scope:pb.Stream)
+  ))
+_sym_db.RegisterMessage(Stream)
+
+Fee = _reflection.GeneratedProtocolMessageType('Fee', (_message.Message,), dict(
+  DESCRIPTOR = _FEE,
+  __module__ = 'claim_pb2'
+  # @@protoc_insertion_point(class_scope:pb.Fee)
+  ))
+_sym_db.RegisterMessage(Fee)
+
+File = _reflection.GeneratedProtocolMessageType('File', (_message.Message,), dict(
+  DESCRIPTOR = _FILE,
+  __module__ = 'claim_pb2'
+  # @@protoc_insertion_point(class_scope:pb.File)
+  ))
+_sym_db.RegisterMessage(File)
+
+Video = _reflection.GeneratedProtocolMessageType('Video', (_message.Message,), dict(
+  DESCRIPTOR = _VIDEO,
+  __module__ = 'claim_pb2'
+  # @@protoc_insertion_point(class_scope:pb.Video)
+  ))
+_sym_db.RegisterMessage(Video)
+
+
+# @@protoc_insertion_point(module_scope)