Publisher and PRO Spelling and Format: Publisher and Performing Rights Organizations fields must not include typos and must represent the actual publishers and performing rights organizations for the given track.  Do not use parenthesis when entering publishers or performing rights organizations.

Compound Publishers and PROs: Each field should contain only one publisher and one performing rights organization, respectively.

Performing Rights Organization examples include:

Here’s a list of publishing rights organizations around the world. You (or your publisher) must properly register the appropriate shares of the new composition with a collective rights management organization (CMO) (for example, ASCAP, BMI, or PRS for Music), including the share that belongs to the original publishers and writers of the music you have sampled.