## Issue
- When `/$/download/:claimname/:claimId` is invalid, it results in a bad redirect loop that keeps requesting the same thing. Eventually it stops, though.
- When `/$/stream/:claimname/:claimId` is invalid, it results in a 302 page that simply says `Redirecting to .`, and is increasing in count in the search console.
## Fix
Return a 404 not found for these.