Scan to open this page.
https://jetfyul.com/v/JFD-20261005-CERT-00002

Certificate for JFD-20261005-FP-00001

FP-009-CERT · rail DCN JFD-20261005-CERT-00002 · status SEALED · seal v2, exact-bytes lane (GH-PIPELINE-001)

The artifact

SHA-256 (the file's raw bytes, verbatim): bf6a109e5ac9fc0aadc64817e8e322cdf686ffd1c791a8ecdc0e8ec9900efd02
SHA-256 over the file RAW BYTES AS STORED, verbatim. The certificate is one PDF: the certified document's pages, the transition page, the seal page and the certificate, with the sealed document and its evidence attached. It is sealed after the certified document's Bitcoin anchor confirmed, and states that block.
File: JFD-20261005-CERT-00002.pdf · 8524751 bytes.

Artifact class: resolved (READER/SUBJECT ruling v2, ledger kind-3 3094252; the class is fixed at birth and immutable after seal).

Block 1 — Author

K. L. Phillips, a man.

Block 2 — Issuer

ISSUER	Jet Fyul Dynamics LLC · Wyoming
RAIL	Matchstick Tribunal
CUSTODY	both witness keys held by the issuer, in silicon, on separate hosts; never exported

Block 3 — Rail seal

Sealed by ledger event 3375614 (kind-15), event hash c6a93b91d53d85df0cda1d7b8ef8b37dec9b03b692ca08450a04810371f50bba, sealed 2026-10-05T20:00:24Z. Seal request canonical bytes: SHA-256 a8fbf9472b480e29727494bc14022bfe25bdd13addd075240ac2c939ef24d983. Notary authorization: kind-3 event 3375613. One sealing pass, one sealing event.

Block 3a — Correction events

None recorded.

Block 4 — Witnesses

	identity	public key (P-256)	signature over the seal request · signed UTC
witness 1	`a9-atecc608b-slot0` serial `0123ADA0711D8597EE` A9 · Jet Fyul Dynamics LLC	`d62d03f8dc3813fb5b74f2b64339d185742aabcae1bdcfd2f7a7ad59f1dd3c5d50e57effa4a3c888f58c3eca9d274bd7f0b8d263fa38bbf0bc6fbff6035c2411`	`2f2bbf6707dca9fe1aee49744bd77b796b06771b95c91a2c1cd177959f3fe903f253e69474ace0b963fd84997f6d8e3091eee3b2c589d54cd828eba19c4a2989` 2026-10-05T22:41:16.847864+00:00 verified offline: True peer a10-atecc608b-slot0
witness 2	`a10-atecc608b-slot0` serial `0123DC797ACC1195EE` A10 · Jet Fyul Dynamics LLC	`853e69fc700990303abfe61358bfa456160eaae1529dbc74805d1639cfc88e78497bbe060e7ae5d54466b2ce0a2753e14204a21eed4a132a61ace3294f9beba1`	`3ec1688af129147c79efb10404625df3b9a061c69e0141c2c4a1cd717c44b4b9246efd806443f983687a2741b7aca959a478f66b2c235a9de2559deab8e9b48a` 2026-10-05T22:41:19.260055+00:00 verified offline: True peer a9-atecc608b-slot0

Block 6 — Bitcoin anchor — ATTESTED

ATTESTED in Bitcoin block 970090 (2026-10-05T22:57:24+00:00).
Confirmation event not yet banked.

Verify it yourself

SHA-256 the file's bytes exactly as stored; it must equal the digest above.
Read ledger event 3375614 by id; its payload's doc_sha256 must be the same digest and its hardware_signatures the two entries above.
Verify each witness signature offline: ECDSA P-256 over the seal-request bytes, against the public key above.
Verify the OpenTimestamps proof; when ATTESTED, the Bitcoin block is the timestamp.

This is a certificate

Authenticity certificate (no Rule 902 declaration, no buyer) — certifies DCN JFD-20261005-FP-00001, sealing event 3372942, digest d5777b8295d84bab25ff78c1882b66f1958c4bb06aca528b687d77e3dce728c2. Its verify page.

The certified document is ATTESTED in Bitcoin block 970074 (block hash 00000000000000000000f0200bd9afc81fafc8ec6bb489fa37ef64fa464a7d3f, block time 2026-10-05T20:11:09Z). This certificate was sealed after that anchor confirmed and states it.

Attachments

#	item	file · sha256
1	the sealed Artifact (final bytes, verbatim)	Withheld by design — delivered to licensees. The paid Full Proof is not published; its SHA-256 is `bf6a109e5ac9fc0aadc64817e8e322cdf686ffd1c791a8ecdc0e8ec9900efd02` (8524751 bytes) and its Bitcoin anchor is stated above. Licensees receive the file through the Glass Hull gate.
2	the ledger event payload(s): pass-1 and final kind-15, Notary kind-3	NOT PUBLISHED — event export not present for this DCN
3	seal-request canonical bytes + sha256 (the material both witnesses signed)	seal-request-p1.json `a8fbf9472b480e29727494bc14022bfe25bdd13addd075240ac2c939ef24d983` (542 bytes) seal-request-p1.sha256 `634674ec45b9e4d96b10d8e0112765cc0a52c5c9de15c7bcbcff64fd05c8e2e4` (87 bytes)
4	both witness public keys and signatures (P-256, over the seal-request bytes)	witnesses.json `5150b794b19cd5c679429a976ca47a0fdf56920bf319d0170e293a4259e3cb3e` (1915 bytes)
5	the Rail's Ed25519 public key (a1-ledger-ed25519)	rail-ed25519-pubkey.txt `3f5755662bb8bde9150376972d0e9e9a708122991c548546ad600e1161a93419` (592 bytes)
6	the OpenTimestamps proof (.ots)	JFD-20261005-CERT-00002.pdf.ots `9740fa3a8a4aa94f2eb09491006faeb614ecc381cafe22a291cd1d0871dec364` (2720 bytes)
7	MT-CC-SEALDOC-002 (the directive this seal was made under)	MT-CC-SEALDOC-002.md `daa1e984fbc945ecf3459d2149c8940cc77e24f0f3d12d396d00c61fa7452c14` (8908 bytes)

History

2026-10-05T20:00:24Z — SEALED kind-15 3375614 (GH-PIPELINE-001 run FP-009-PROD-20261005T200024Z-79258f6e)
2026-10-05T23:48:01Z — SEALED Block 6: OTS proof attested in Bitcoin block 970090 (2026-10-05T22:57:24+00:00), merkle root confirmed against the chain; rail page re-rendered

Rail page generated by the Matchstick rail on A3 under GH-PIPELINE-001 (Stage 6 REGISTER).