| Internet-Draft | draft-singh-psi-age-assurance | July 2026 |
| Singh | Expires 19 January 2027 | [Page] |
This document specifies PSI-Age, a privacy-preserving cryptographic attestation for age assurance. It enables a relying party (such as a social media platform or online service) to verify that a user meets a minimum age threshold without learning the user's identity, date of birth, or any other personal attribute. PSI-Age uses zero-knowledge range proofs over a committed birthdate to produce a compact, verifiable "age credential" that proves age >= threshold without rev¶
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This Internet-Draft is submitted in full conformance with the provisions of BCP 78 and BCP 79.¶
This document is a product of the Apex Intelligence Empire's PSI Protocol suite, providing cryptographic verification infrastructure for AI-generated content compliance under the EU AI Act Article 50 framework.¶