{
  "@context": "https://schema.org",
  "@type": "CreativeWork",
  "name": "Audit Log Retention Policy",
  "dateModified": "2026-06-02",
  "policy": {
    "minRetentionYears": 7,
    "rationale": "Thai Revenue Department e-Tax 5y + AML 5y + accounting standards 7y",
    "immutability": "append-only, no delete API exposed",
    "archival": "cold storage after 2 years, still merkle-verifiable",
    "legalHold": "indefinite retention when flagged"
  },
  "compliance": [
    "TH RD §86/6",
    "TH AML B.E.2542",
    "GDPR Art.30",
    "PDPA TH s.39"
  ]
}