Artist appearances at Squarepainter concerts

No artists have performed a song with Artist: Squarepainter (0053617e-d9a2-4db6-a58a-516404d7ee17) on stage yet. Have you seen an artist hitting the stage at a Artist: Squarepainter (0053617e-d9a2-4db6-a58a-516404d7ee17) concert? Add or edit the setlist and help improving our statistics!