MySpace Server Migration Accidentally Deletes 50 Million Songs and 12 Years of Content
What happened
MySpace confirmed in 2019 that a botched server migration had resulted in the permanent deletion of approximately 50 million songs from 14 million artists uploaded between 2003 and 2015. No backups of the media files existed. Years of music history from the early internet era were permanently lost.[1]
What went wrong
A migration of critical user data was performed without verified backups of the data being migrated. MySpace had apparently failed to maintain any recoverable backup of the music archive — a catastrophic failure of basic data management for a media hosting platform.[1]
Lesson learned
Migrations of irreplaceable user data must never proceed without verified, tested backups. "Verified" means restoration has been tested from the backup, not just that a backup process ran. Data that users cannot recreate must be treated as more valuable than the infrastructure hosting it.