syntax = "proto2";
package pb;

message Source {
    enum Version {
        UNKNOWN_VERSION = 0;
        _0_0_1 = 1;
    }
    required Version version = 1;
    enum SourceTypes {
        UNKNOWN_SOURCE_TYPE = 0;
        lbry_sd_hash = 1;
    }
    required SourceTypes sourceType = 2;
    required bytes source = 3;
    required string contentType = 4;
}