parth-paradkar
commented
4 years ago I think the word Cover is present in most of these videos, so identifying won't be that much of an issue. However, returning the original songs might be tough since we don't have something to compare it against.
What about acoustic/live versions of the song by the same artist? Some of them are present on Spotify. Shall we handle them similarly?
YouTube contains a lot of covers that are shared quite frequently. Handle covers gracefully and if possible, return the original song too.