If you already have content that is available on the iTunes Store or on the Apple Music streaming service, it’s super easy to claim your Artist Profile. Simply visit iTunes Connect to get started. All you need is the same Apple ID (email address) that you use to purchase music and download apps from the iTunes Store.
Don’t have an Apple ID? Don’t worry, you can create one via the iTunes Connect site as well.
Have more questions? Find more answers on Apple Music