How to claim your artist page Apple Music
Go to artists.apple.com.
Click Sign Up, and sign in with your Apple ID. If you don’t have an Apple ID, you can create one at appleid.apple.com.
Click Request Artist Access.
To ensure you claim the correct artist page, copy and paste your iTunes Store artist page link to search. If you do not have a link to your artist page, you can also search for your artist page by artist name in the search field.
Select one of your albums to verify you are claiming the correct page.
Choose your Role.
Fill out the requested application fields. For faster verification, sign in to your social media, distributor, or Shazam for Artists accounts. The more information you are able to provide, the easier it will be to verify your relationship to the artist you are claiming.