{
  "verify_id": "C3-DL-PHASE0-POC-2026-0001",
  "document_title": "PoC実施に関する検討資料",
  "version": "0.3",
  "status": "current",
  "issuer": "C3 Social Design Center",
  "file": "/downloads/c3_phase0_poc_consideration_material_v0.3.pdf",
  "registry_url": "https://registry.c3-anchor.jp/api/verify/C3-DL-PHASE0-POC-2026-0001",
  "verification_page": "https://www.c3-anchor.jp/verify/download/phase0-poc-consideration",
  "artifact_url": "https://www.c3-anchor.jp/downloads/c3_phase0_poc_consideration_material_v0.3.pdf",
  "canonical_registry": "registry.c3-anchor.jp",
  "sha256": "F0FE9FB2244C93114824A5F64964033DA20106481E758FFAB5D1D73966A80B52",
  "hash_algorithm": "sha256",
  "issued_at": "2026-06-04",
  "claim_boundary": [
    "not a legal opinion",
    "not an audit certification",
    "not a production readiness claim",
    "not a security guarantee",
    "not a malware scan result",
    "not an investment or performance guarantee"
  ]
}