4.1.1 Identity Layer

zkIdentity DID Lays a Solid Foundation for Anonymous Identity

Core technology: zkIdentity DID (Zero-Knowledge Identity Decentralized Identifier) based on the W3C DID standard, composed of "anonymous identifier + verifiable credential + Zero-Knowledge Proof".Privacy features: Identity is completely decoupled from real information. It can "prove that the qualification is true without revealing details", and users independently control identity permissions.Application scenarios: Anonymous social registration, workplace qualification verification, compliant financial access, etc., to avoid "identity leakage caused by binding real information".