We backed up Spotify (metadata and music files). It’s distributed in bulk torrents (~300TB). It’s the world’s first “preservation archive” for music which is fully open (meaning it can easily be mirrored by anyone with enough disk space), with 86 million music files, representing around 99.6% of listens.
i’m not so sure about your numbers there, friend.
also bands don’t make money on streaming or selling records in stores anymore. they make money selling tickets and product at the shows.
source: i have run a live music venue for 35 years. watching the changes in the business model has been wild.