Connect the ecosystem need to a protocol model.
- ZK credential presentation
- Quantum-resistant issuer signatures
- Revocation models
- Selective disclosure
- Cross-application verification

Investigate zero-knowledge credentials, quantum-resistant signatures, revocation, and cross-application verification.
Illustrative architecture · No deployment, adoption, customer, or regulatory claim
A useful architecture makes technical and operational responsibilities explicit enough for product, engineering, security, and domain specialists to review together.
The architecture depends on the actual application, participants, system boundaries, and regulatory or operational obligations.
Share the actors, current systems, constraints, and verification questions that would need research before an integration decision.