Use this artist in your widgets
JSON (widget format)
https://shoutcastwidgets.com/ArtistLibrary/library/?artist=THE-BEATLES%3BPAUL-MCCARTNEY%3BGEORGE-HARRISON%3BRICHARD-STARKEY
JSON v2 (photo sizes)
https://shoutcastwidgets.com/ArtistLibrary/v2/api/?artist=THE-BEATLES%3BPAUL-MCCARTNEY%3BGEORGE-HARRISON%3BRICHARD-STARKEY
API documentation →
