Your Apple Artist ID is a unique identifier Apple assigns to every artist. When uploading to Boost Collective, you'll need to have this filled in in order to ensure your song lands in your Apple artist profile, and not someone else's account.
Here's how to find it:
- Make sure you're on a computer (not a mobile device)
- Open the Music / iTunes app
- Search for your artist name in Music / iTunes
- Right-click (or control-click on Mac) your artist name
- Go to "Copy Link"
When pasting your link, make sure you only paste the last string of numbers.
Example, if your URL is https://music.apple.com/ca/artist/d33jax/1111701590, only paste 1111701590 into the form: