{
  "receipt_type": "public-probe-production-use",
  "schema_version": "1.0.0",
  "observed_at": "2026-08-31T21:56:55Z",
  "source_url": "https://hummbl-receipt-probe.hummbl.workers.dev/",
  "public_url": "https://hummbl.io/manifest/evidence/hummbl-governance-v1.4.2-public-probe-receipt.json",
  "package": "hummbl-governance",
  "published_version": "1.4.2",
  "production_use_established": false,
  "production_use_scope": "GET https://hummbl-receipt-probe.hummbl.workers.dev/ at 2026-08-31T21:56:55Z using published hummbl-governance 1.4.2 ReceiptEngine. Not a general production-tested claim for the package, customers, or the private fleet.",
  "assurance_boundary": [
    "Scope is this public probe surface at the cited timestamp only.",
    "production_use_established is the package-level field and remains false; this file records one scoped public-probe GET.",
    "Does not establish general production-tested status for the package, customers, or the private fleet.",
    "HMAC authenticity is checkable only by parties holding the shared secret.",
    "The CI package proof receipt remains non-production."
  ],
  "live_response": {
    "receipt": {
      "receipt_id": "r-7e400da03299",
      "agent_id": "hummbl-receipt-probe",
      "sequence_id": 0,
      "prev_receipt_hash": "",
      "timestamp": "2026-08-31T21:56:55Z",
      "action_type": "public.inbound_fetch",
      "payload": {
        "method": "GET",
        "url": "https://hummbl-receipt-probe.hummbl.workers.dev/",
        "path": "/",
        "user_agent": "curl/8.5.0",
        "cf_colo": null,
        "worker": "hummbl-receipt-probe"
      },
      "law_checks": [],
      "violations": [],
      "evidence_grade": "PUBLIC_PROBE",
      "signature": "0ca1c103714052dad58cccdb5485097718a93e94eb13a47f3f65290ed5a3a24e"
    },
    "package": "hummbl-governance 1.4.2",
    "surface": "https://hummbl-receipt-probe.hummbl.workers.dev",
    "validated": true,
    "note": "scoped to this surface; not a general production-tested claim"
  }
}