{
 "dcn": "JFD-20261005-PP-00001",
 "final_event": 3372907,
 "witnesses": [
  {
   "chip_identity": "a9-atecc608b-slot0",
   "curve": "ECDSA-P256 (secp256r1)",
   "host": "A9",
   "pubkey": "d62d03f8dc3813fb5b74f2b64339d185742aabcae1bdcfd2f7a7ad59f1dd3c5d50e57effa4a3c888f58c3eca9d274bd7f0b8d263fa38bbf0bc6fbff6035c2411",
   "serial": "0123ADA0711D8597EE",
   "signature": "af57483cc29dec85bfc3fec939bfb3b592599e6a000438714c22e9afedbff5542758edb28ebc4d4ec64275cfc1f568fd979bc81c963c1986427d013ccd36b53c",
   "signed_material": "seal-request canonical bytes (sha256 dad20aa3f306b081c68ae8276bb1aa6f6211145373085aca1d00adaf89504037)",
   "signed_utc": "2026-10-05T19:59:16.363580+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": "e38026fe1136ab3a8b16c45606cdba029c58e12e2b67cf5a6ecb43a399c093ceff6daebdf125e95a806dfdd1d260758b4932d4a6f614677745826a544ff8c88e",
   "signed_material": "seal-request canonical bytes (sha256 dad20aa3f306b081c68ae8276bb1aa6f6211145373085aca1d00adaf89504037)",
   "signed_utc": "2026-10-05T19:59:18.564770+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"
}