Mobile driver license verification via NFC, BLE, and QR protocols. AAMVA VICAL trust chain validation. Supports all 50 US states.

W3C Verifiable Credentials with DIDs anchored to blockchain. Selective disclosure — tenant shares only what's needed.

3D depth liveness detection with anti-spoofing (print attack, replay, deepfake). Device binding prevents credential transfer.

Groth16 zero-knowledge proofs for age verification, income qualification, and credit threshold checks without data exposure.

One verification → reusable everywhere: self-tours, lease signing, amenity access, package pickup, visitor management.

Every verification event logged with SHA-256 hash chain. FCRA-compliant retention and deletion policies.