OpenTechnical

OT-2026-000000914

Publication integrity record

Access deck assembly and handle assembly for an aerial work platform of a vehicle

This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000000914) never changes.

Identity and time

Publication numberOT-2026-000000914 · never reused
Internal UUID01a0a673-ff6a-78cf-bd1d-53a1b645f9d9 · UUIDv7, RFC 9562
Publication timestamp2026-09-15T19:03:35.018730Z
Recorded by the publication infrastructure in UTC, not taken from the submission.
Canonical URLhttps://opentechnical.org/p/OT-2026-000000914
StatusPUBLIC

Content hashes

Canonical text2efd59105cdc0e48c54e75986c376fe75e9a49f583119400f18c5cdd0f8759ec
Markdownf597e758db32a75f5cab853f1a441ba1155eb70a5c865f957ab0d953ee3c4ea9
PDF
Publication page4a29011a67166e4e3c293f12b6d829303e5146b757717c5ddb73a5db69c2e9f8
Manifest32fea3bba51fad7aa8f19dcf2d86047ee58c39e9623827385e95d1a4969ad0f8

SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.

Manifest signature

AlgorithmEd25519 · key OT-SIGN-2026-01 · Verified
SignatureQANfqVmhBUnQ8XNUpDUv3nv5WssUA1OMgXEr+sf1+JTGXa4cQw32U94B4AvJ20Rd4p7Cni9A1qfPSn81Ciz3Aw==
Public key/integrity/keys · every key we have ever used stays published

Trusted external timestamp

timestamp.digicert.com2026-09-15T19:07:03Z
batch OT-TS-2026-W38-001 · RFC 3161 token · inclusion proof
root 6369baadb1a246009d149835804d20ba...

Independent retrieval

2026-09-15T20:30:20.421713ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000000914
observed 4a29011a67166e4e3c293f12b6d82930...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T20:30:20.393771ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000000914/manifest.json
observed 32fea3bba51fad7aa8f19dcf2d86047e...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T20:30:20.381147ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000000914/publication.txt
observed 2efd59105cdc0e48c54e75986c376fe7...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139

Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.

Independent archive

External archivePending Canonical URLs are submitted to an independent archive in batches.

A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.

Third-party custody

OT-CUSTODY-2026-W38OpenTechnical-Custody-2026-W38.tar.zst
f2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent