I see you are sorted. There is another option for Android (or at least Pixel) phones, but I think it only picks up songs from other sources, it seems to ignore music spotify streams to my van and house stereo, but creates a history when listening to the radio etc. If this feature is switched on you normally see what is playing on your lock screen.
Open your phone’s Settings app.
Tap Sound and vibration Advanced. Now Playing. …
Tap Now Playing History.
If you’ve listened to any songs, you get a list of songs that have played.
To share a song or listen to it in a music app, tap the song.