Today’s tech allows us to preserve data for thousands of years with zero energy usage, tomorrow’s could ensure Satoshi’s vision lives on forever.

Many applications need to verify their user’s identity online, whether it is nationality, age, or simply uniqueness. Today, this is hard. They are stuck between shady heuristics like tracking IP addresses and technologies like Worldcoin that need to deploy their infrastructure widely.

Zero-knowledge (ZK) cryptography is rapidly improving, academically and commercially. As new ZK applications launch and scale, we’ll need new infrastructure to serve them.