How do I tell you when you get a Shazam wrong?

If you’re reporting an identification error (“Siri, what song is this?”, etc), you’ll want to send your feedback to the folks that work at Apple: https://www.apple.com/feedback/

Contact the developer of the Shazam app, this has nothing to do with Apple.

You get the Barney song.

Apple bought Shazam a while back so it does have something to do with Apple.

Good to know, thanks for the info.