In this week's DevNTell, DAO member Emmett Childs whose lead of Developer Relations at Kleros gives us an overview of Proof of Humanity. Proof of Humanity is a Sybil-resistant registry of humans to serve as the building block for on-chain reputation, quadratic voting, social key recovery, and much more! PoH is developed and maintained by the Kleros Cooperative and changes to the protocol take place through 1p1v DAO governance.