{
  "documentId": "GUOSMM-B-2026-021",
  "contentHashSha256": "bb7bd70d7a59b59187ae5c090248dbd6432e875522788f1a701b8fcd21d4a888",
  "signedAt": "2026-07-12T14:20:00Z",
  "signingAuthority": "Sovereign Military Order of Malta",
  "signerTitle": "Grand Chancellor",
  "algorithm": "RSA-SHA256",
  "signatureEncoding": "base64",
  "status": "scaffold",
  "note": "Replace signatureValue with production digital signature before external Tier 2–5 notice.",
  "signatureValue": "KG4209T2I9P49xspsNkvl8sbVvFtqB11Y1u2oUYwWBs=",
  "certificateFingerprint": ""
}