Cronozen Proof

Cronozen Proof — Operational Decision Evidence Platform.

Record, verify, and export AI-assisted decisions as cryptographically chained Decision Proof Units (DPUs).

- proof_record: Create a DPU with SHA-256 hash chain linking
- proof_verify: Verify individual proof integrity
- proof_chain_verify: Validate entire hash chain for a domain
- proof_get: Retrieve a DPU with full details
- proof_export_jsonld: Export as JSON-LD v2.0 document
- proof_public_verify: Public verification without auth

Built for compliance, audit trails, and AI governance.