{
 "dcn": "JFD-20261006-CERT-00002",
 "final_event": 3400186,
 "witnesses": [
  {
   "chip_identity": "a9-atecc608b-slot0",
   "curve": "ECDSA-P256 (secp256r1)",
   "host": "A9",
   "pubkey": "d62d03f8dc3813fb5b74f2b64339d185742aabcae1bdcfd2f7a7ad59f1dd3c5d50e57effa4a3c888f58c3eca9d274bd7f0b8d263fa38bbf0bc6fbff6035c2411",
   "serial": "0123ADA0711D8597EE",
   "signature": "242f7358a70bc4605cd9f47840c40fb7899c1e5d647bcd9250e0e79d47972658e0efccfd39fa388a2e8ed7179b64fea76c65d629519487c13b9bca799ae006fd",
   "signed_material": "seal-request canonical bytes (sha256 11be530307e7887485cc0e4293a6abd50e02ce92deaf6d463e15df1689e9b46c)",
   "signed_utc": "2026-10-06T23:39:00.650797+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": "aae5fd710c9ea4698b3c4083e4bef97851524530845157578c7139e792ceae54d9e21320701b28dc36cfe4a26e58abcaab77c03c90f2af52428c7a2d559bcd80",
   "signed_material": "seal-request canonical bytes (sha256 11be530307e7887485cc0e4293a6abd50e02ce92deaf6d463e15df1689e9b46c)",
   "signed_utc": "2026-10-06T23:39:03.063119+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"
}