Public certificate registry
Paste a SAF certificate ID to see its issuance, custody, and retirement record. Format: registry:native_id (e.g. safc:SAFC-A-2026-Q1-00121).
Demo data — Year-2 blockchain layer pending deploy
This page reads from the Biojet multi-registry aggregator (six demo adapters). The Year-2 architecture adds a Hyperledger Fabric private chain (issuer source of truth) and a Polygon ERC-1155 public chain (retirement anchor). Source for both is scaffolded underblockchain/ in this repo and will replace the demo data path once deployed.
Try a demo ID: