Use this artist in your widgets
JSON (widget format)
https://shoutcastwidgets.com/ArtistLibrary/library/?artist=MARK-WITH-A-K-AND-JAN-VERVLOET
JSON v2 (photo sizes)
https://shoutcastwidgets.com/ArtistLibrary/v2/api/?artist=MARK-WITH-A-K-AND-JAN-VERVLOET
API documentation →
