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ZK-PoP

Definition

ZK-PoP, or Zero-Knowledge Proof of Personhood, is a cryptographic protocol that allows an individual to prove they are a unique human being without revealing any personal identifying information. This technology leverages zero-knowledge proofs to verify human uniqueness, preventing sybil attacks where a single entity creates multiple fake identities. It is designed to enable fair participation in decentralized governance, airdrops, and other web3 applications that require verification of individual identity without compromising privacy. The mechanism confirms distinct human presence securely.