Welcome To the official website Copper Vein Records. Copper Vein Records is an artist co-operative whose emphasis is musical diversity, rather than specific genre. Originally for the disabled, all artists are invited to ride the copper vein. This Upper Michigan based label is home of some of the greatest artists (of all mediums) in the world.  Just Enter the shaft here.CD.3 RELEASE August 30 Calumet theater please enter.