Anything that holds a copyright: music, movie, television, games etc are not allowed to be shown or played on cam.

Chaturbate state that if you wish to play music it has to be copyright / royalty free music.

If a model is found to be playing copyright music they can be warned by Chaturbate if found to be correct at time of the stream.

That being said, it is hard for Chaturbate to monitor every stream so can sometimes come down to their users to report any copyright violations.