{
 "dcn": "JFD-20261005-CERT-00002",
 "final_event": 3375614,
 "witnesses": [
  {
   "chip_identity": "a9-atecc608b-slot0",
   "curve": "ECDSA-P256 (secp256r1)",
   "host": "A9",
   "pubkey": "d62d03f8dc3813fb5b74f2b64339d185742aabcae1bdcfd2f7a7ad59f1dd3c5d50e57effa4a3c888f58c3eca9d274bd7f0b8d263fa38bbf0bc6fbff6035c2411",
   "serial": "0123ADA0711D8597EE",
   "signature": "2f2bbf6707dca9fe1aee49744bd77b796b06771b95c91a2c1cd177959f3fe903f253e69474ace0b963fd84997f6d8e3091eee3b2c589d54cd828eba19c4a2989",
   "signed_material": "seal-request canonical bytes (sha256 a8fbf9472b480e29727494bc14022bfe25bdd13addd075240ac2c939ef24d983)",
   "signed_utc": "2026-10-05T22:41:16.847864+00:00",
   "verified_offline": true,
   "witness": 1,
   "custodian": "Jet Fyul Dynamics LLC",
   "federation_peer": "a10-atecc608b-slot0",
   "certifies_in_accordance_with": [
    "Fed. R. Evid. 902(13)",
    "Fed. R. Evid. 902(14)"
   ]
  },
  {
   "chip_identity": "a10-atecc608b-slot0",
   "curve": "ECDSA-P256 (secp256r1)",
   "host": "A10",
   "pubkey": "853e69fc700990303abfe61358bfa456160eaae1529dbc74805d1639cfc88e78497bbe060e7ae5d54466b2ce0a2753e14204a21eed4a132a61ace3294f9beba1",
   "serial": "0123DC797ACC1195EE",
   "signature": "3ec1688af129147c79efb10404625df3b9a061c69e0141c2c4a1cd717c44b4b9246efd806443f983687a2741b7aca959a478f66b2c235a9de2559deab8e9b48a",
   "signed_material": "seal-request canonical bytes (sha256 a8fbf9472b480e29727494bc14022bfe25bdd13addd075240ac2c939ef24d983)",
   "signed_utc": "2026-10-05T22:41:19.260055+00:00",
   "verified_offline": true,
   "witness": 2,
   "custodian": "Jet Fyul Dynamics LLC",
   "federation_peer": "a9-atecc608b-slot0",
   "certifies_in_accordance_with": [
    "Fed. R. Evid. 902(13)",
    "Fed. R. Evid. 902(14)"
   ]
  }
 ],
 "verify": "each signature is ECDSA-P256 over the seal-request canonical bytes named in signed_material; verify offline against the pubkey"
}