Album art in App Store screenshots of music apps

Album art in App Store screenshots of music apps: OK or not?

The only reason I ask is that I see several apps in the store that feature album artwork by artists like Taylor Swift, The Beatles, Radiohead and so on.

Across the internet everyone says this it's a no-no if you don't own the copyright of the images. I get that but what's the deal with all these apps?

Are these devs simply taking chances each time they submit for review?

Album art in App Store screenshots of music apps
 
 
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