Artist Library / Rubidium Project

Rubidium Project

2Last.fm listeners

Last.fm

RockGuitarAcousticIndieIndependent

JSON (widget format)

https://shoutcastwidgets.com/ArtistLibrary/library/?artist=RUBIDIUM-PROJECT

JSON v2 (photo sizes)

https://shoutcastwidgets.com/ArtistLibrary/v2/api/?artist=RUBIDIUM-PROJECT

API documentation →

10/24/2026 15:40:00