AereIdentity is an on-chain DID registry. Anyone can publish a profile URI (IPFS, Arweave, or HTTP) attached to their wallet. Whitelisted attestors can issue revocable claims (KYC, email-verified, age-18+, DAO membership) that other contracts can check at runtime. Whitepaper §5.4.
Verify whether a specific attestor has issued a still-valid claim of a given type for a subject. Claim type is bytes32 (e.g. keccak256("KYC_LEVEL_1")).
Identity built for machine actors as well as people. An autonomous agent gets a post-quantum root that survives a cryptographic break, plus fast, revocable secp256k1 session keys for day-to-day signing. AerePQCKeyRegistry binds a PQC public key with on-chain proof of possession; AereAgentDID roots an agent DID in a Falcon key and rotates disposable session keys beneath it, settling through AERE's machine-account rail (AERE402 / AereAgent). Deployed and self-tested on chain 2800, independent audit pending. Application-layer contracts only; consensus still signs classical secp256k1 QBFT.