You CANNOT reference another band's name inside of an artist's name.
For example, some users want to call special attention to an artist from another band by submitting a Compound Artist Name, so they would submit an artist name like "Paul McCartney of the Beatles" or "Paul McCartney (The Beatles)".
THIS IS NOT ALLOWED.
It would simply have to be "Paul McCartney" with no reference to "The Beatles". You cannot reference another band in an artist name.