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https://jetfyul.com/v/JFD-20260928-PR-00001

Glass Hull Notice GH-PR-001-N1 - change in the event under pre-registration GH-PR-001

GH-PR-001-N1 · rail DCN JFD-20260928-PR-00001 · status SEALED · seal v2, exact-bytes lane (GH-PIPELINE-001)

The artifact

SHA-256 (the file's raw bytes, verbatim): 7523f8db7e5ef7f7aeec01ca2c48c3279fd4c59223a452f75c371d7434308a86
SHA-256 over the file RAW BYTES AS STORED, verbatim. The document is the final render (R2(b)): the full text of its exact source set as readable pages, the SHA-256 of that source printed in every page footer, and the author's signature on the cover. The sealed bytes carry no seal outcome: the ledger event, the seal page, the certificate and the verify page carry it.
File: JFD-20260928-PR-00001.pdf · 275761 bytes.

A notice under the sealed pre-registration JFD-20260916-PR-00002. It does not amend, re-time or withdraw it.

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 3204931 (kind-15), event hash 53dfc0ac2f3f758d9fe4ab300d683159365e16d22cfd66088d1c49e2ba9522e7, sealed 2026-09-28T04:41:22Z. Seal request canonical bytes: SHA-256 c5f579f893b9ccd3252db8173ade45405815d2c98fcefbfd07c873d9c243c95f. Notary authorization: kind-3 event 3204929. 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`	`84bc8e09981ef7e546a55624ad12626461987a5023482a61bbd87533a9d4d74c487fd3632dc9f4ce8867e1cf88d1107beb0f1639549deb10766c9a364fd05eca` 2026-09-28T04:41:50.626789+00:00 verified offline: True peer a10-atecc608b-slot0
witness 2	`a10-atecc608b-slot0` serial `0123DC797ACC1195EE` A10 · Jet Fyul Dynamics LLC	`853e69fc700990303abfe61358bfa456160eaae1529dbc74805d1639cfc88e78497bbe060e7ae5d54466b2ce0a2753e14204a21eed4a132a61ace3294f9beba1`	`2e2dd550f33c3135020ec90cc97f49a733f0f5d0779f7b8094640ec193730b403201293f6f16c06b4a2c1a26aee4137fde174f5afa558a4505ee8a5061b863f4` 2026-09-28T04:41:52.842352+00:00 verified offline: True peer a9-atecc608b-slot0

Block 6 — Bitcoin anchor — ATTESTED

ATTESTED in Bitcoin block 968943 (2026-09-28T04:52:08Z).
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 3204931 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.

Certificate

Bound with its certificate in one sealed PDF, DCN JFD-20260928-CERT-00001, sealing event 3205935. Its verify page.

Attachments

#	item	file · sha256
1	the sealed Artifact (final bytes, verbatim)	JFD-20260928-PR-00001.pdf `7523f8db7e5ef7f7aeec01ca2c48c3279fd4c59223a452f75c371d7434308a86` (275761 bytes)
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 `c5f579f893b9ccd3252db8173ade45405815d2c98fcefbfd07c873d9c243c95f` (374 bytes) seal-request-p1.sha256 `41dc4418f03d0cceb526dcfb6b11e56b7c8cd354dd122f61b78e6f2c0492cdbd` (87 bytes)
4	both witness public keys and signatures (P-256, over the seal-request bytes)	witnesses.json `8b578e766111d8d86bc9fe4957b42cf3e4f267561a9d22cabbfd879c4aa3c457` (1913 bytes)
5	the Rail's Ed25519 public key (a1-ledger-ed25519)	rail-ed25519-pubkey.txt `3f5755662bb8bde9150376972d0e9e9a708122991c548546ad600e1161a93419` (592 bytes)
6	the OpenTimestamps proof (.ots)	JFD-20260928-PR-00001.pdf.ots `48b0b3d39e9e9850665e1a5207f8eb9c771da3caa7df4b966714559a8a930cbd` (821 bytes)
7	MT-CC-SEALDOC-002 (the directive this seal was made under)	MT-CC-SEALDOC-002.md `daa1e984fbc945ecf3459d2149c8940cc77e24f0f3d12d396d00c61fa7452c14` (8908 bytes)

History

2026-09-28T04:41:22Z — SEALED kind-15 3204931 (GH-PIPELINE-001 run GH-PR-001-N1-PROD-20260928T044122Z-d6b29ec1)
2026-09-28T04:41:22Z — SEALED anchor confirmed (G5-ANCHORED) in Bitcoin block 968943 before certificate JFD-20260928-CERT-00001

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