Two days ago I listened one artists album and it worked fine. Now I was going to listen that music again but it was gone. Artist had a profile picture from the newest album but it has gone too and there is an old album picture now. Also another album is gone. I tried to find it many times with phone, ipad and computer. I can see only two tracks from the new album and it even doesn't appear in the list.
Spotify wants all the world’s music on Spotify. However, some artists and tracks aren't currently available. Sometimes agreements can’t be reached with the artist or label or a change may happen in music ownership.
However, please know thousands of albums and artists are added to Spotify every day. If you can’t find an artist you’re looking for, they may appear (or reappear) soon.
In the meantime, feel free to contact the artist or their label to ask when they plan to be on Spotify.