The OpenID Foundation is bringing together governments, standards bodies, technology vendors, end-user organizations and technical experts for a demonstration that “proves” a secure, privacy-preserving identity is “ready for prime time.” OpenID believes the single biggest barrier to seamless user experiences is interoperability, but in its upcoming showcase three specifications – the OpenID Verifiable Presentation (OID4VP), the High Assurance Interoperability Protocol (HAIP) and the Digital Credentials API (DC API) – are unified. “It’s a real-world demonstration of cross-platform credential exchange, privacy-first architecture, and enterprise-grade security,” the foundation said. Groups participating in the demo will include the NIST NCCoE, Mattr, Spruce, Animo, and 1Password among 10 teams developing digital wallets and verification solutions. They will work with credentials based on the ISO mDoc format widely utilized by mobile driver’s licenses, and Selective Disclosure JWTs (SD-JWTs). NIST NCCoE’s mDL architecture for opening a bank account, which uses the OID4VP, DC API and HAIP specifications, will also be demonstrated during the event.