Less stored-biometric liability
Retain a sealed credential instead of face images or a conventional biometric template database.
At enrollment, retain an encrypted, revocable SensePrint instead of a face image or conventional template. For later logins, payments or disputes, the live customer recreates the derived key. You learn that the match succeeded.
Use PKI face sign to sign payment or approval data with a post-quantum private key generated in memory. Retain the public key and signature for standard verification. The application must associate the signed payload with the intended transaction.
Retain a sealed credential instead of face images or a conventional biometric template database.
A signature others can verify with standard ML-DSA libraries.
SenseCrypt PKI supports NIST-standardized ML-DSA signatures.