Bug/song identifying issues

There are several times where I’m listening to a song on spotify and it says it’s the wrong version on this app (a slowed version or a remix) and it’s often different each time, so stats/streams are not being accurately counted for those songs. It’s multiple songs and at random times. There is also a glitch happening where many popular songs are showing up as a different random artist that I’ve never listened to (it’s currently happening for a bunch of Taylor Swift songs). They still show up under her specific stats though so to some extent the app is still recognizing the songs as hers, but they’re not showing up as the correct artist (I’ve also seen this happen for Post Malone).