{
  "chain": {
    "chain_hash": "3fa890300b41871f9e3aa0ed0d6b8463231bb75efba9dd250bccdf3e3e572c52",
    "payload_hash": "a6d57d5ba37f2959eca3e2020badb54440d9243eb6384415541c4fa4555f2956",
    "prev_hash": "82d6606293e2fe69388648f5611bb6d844c2b28513bfb6a07a7c7432add69e9d"
  },
  "payload": {
    "actor_id": "AIBA-DIRECTOR-BEO-001",
    "event_type": "EVIDENCE",
    "evidence": {
      "coverage": "RPU-0004 ~ RPU-0007",
      "findings": {
        "chain_integrity": "PASS — prev_hash 연속성 완전 확인",
        "determinism": "PASS — 동일 입력 10회 동일 출력 확인",
        "jcs_normalization": "PASS — key순서/whitespace/compact 3종 변형 동일 hash 확인",
        "ledger_integrity": "PASS — is_current 단일성/chain_tip 일치/prev_hash 연속성 감지 확인",
        "tamper_detection": "PASS — payload변조/prev_hash위조/chain_hash위조 전항목 FAIL 정상 감지"
      },
      "proof_mode": "Internal Proof Mode v1.0",
      "sealed_chain_tip": "ad0a2fdf6fe2f3e2c94aec9153cd02f55491e3986b92689a80519d1cd6990300",
      "test_count": 10,
      "verdict": "OPERATIONAL_READY"
    },
    "external_ref": {
      "description": "STATE-001 Genesis 체인 전체 봉인 — 운영 진입 근거 증거 레코드",
      "ref_id": "AIBA-EVIDENCE-20260322-STATE001-SEALED",
      "source": "CADDY-EVIDENCE-SEAL"
    },
    "governance_context": {
      "authority_root": "AIBA-GLOBAL",
      "jurisdiction": "AIBA-INTERNAL",
      "policy_id": "AIBA-GOV-POLICY-v1.0"
    },
    "sequence_label": "STATE-002/RPU-0008",
    "state_transition": {
      "is_current": true,
      "prev_state_id": "STATE-001",
      "state_id": "STATE-002",
      "state_name": "Operational State",
      "transition_type": "REPLACE"
    },
    "timestamp": "2026-03-22T05:08:54Z",
    "title": "AIBA OS v0.1 Evidence Seal — STATE-001 Complete, STATE-002 Activated",
    "version": "rpu/1.0"
  },
  "rpu_id": "RPU-0008",
  "version": "rpu/1.0"
}