{
  "id": "SSD-CERT-2026-0042",
  "scope": "External web + API (authorised assessment)",
  "executed": "2026-09-01",
  "lead": "Ivxx",
  "status": "valid",
  "signature": "ssd-demo-sig:ed25519:MEUCIQDxDemoOnlyNotProductionKey4567890abcdef==",
  "note": "Demo attestation for /verify. Replace signature material with production PGP/Ed25519 against /pgp keys."
}