A recent study changes the story about the last years of Michelangelo. It was believed that the master had destroyed many of his drawings and sketches, but research indicates that he hid them in a secret room. This space, with a key system that required several people to open it, was found empty. However, the documentary trail has allowed the identification and reattribution of twenty works that his assistants rescued.
The Renaissance Multifactor Authentication System 🔑
The secret room operated with a primitive but effective access control system. It could not be opened with a single key; several were needed, held by different people. This is analogous to a modern multifactor authentication system or a multisig wallet, where multiple signatures are required to authorize a transaction. The strategy ensured that only a consensus group could access the content, protecting it from individual hands.
The First Documented Case of "Backup" with Disciples 💾
In the end, the security plan failed due to the most classic link: the human factor. His disciples, fearing the loss of that heritage, did what any sensible intern would do: they made backups. Thus, the works ended up scattered in private collections, leaving the vault as an empty joke. Michelangelo designed a tyrant-proof system, but he did not count on the devotion of his assistants, who decided that the art was too important to leave locked away.