Ethereum Co-founder Vitalik Buterin Questions WorldCoin's Proof-of-Personhood System
Vitalik Buterin has voiced his concerns about the recently launched WorldCoin's proof-of-personhood verification method. The WorldCoin project, backed by OpenAI co-founder Sam Altman, uses Orb devices to scan users' irises to create a World ID, intended to verify unique personhood. What do I think about biometric proof of personhood?https://t.co/yozo1buW24— vitalik.



















