OpenTechnical

OT-2026-000002434

Publication integrity record

A device for positioning a series of fasteners in front of a driver, and related methods and components

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-2026-000002434) never changes.

Identity and time

Publication numberOT-2026-000002434 · never reused
Internal UUID01a0a67c-993e-7cbd-a411-4a8c15c821b7 · UUIDv7, RFC 9562
Publication timestamp2026-09-15T19:12:58.686796Z
Recorded by the publication infrastructure in UTC, not taken from the submission.
Canonical URLhttps://opentechnical.org/p/OT-2026-000002434
StatusPUBLIC

Content hashes

Canonical textade866b33aed2e979d64a7b017b3a30fdbe0a3316e9a3caf99897d31c3de9341
Markdownb7ca6dfdef46b06b429d897b30401e07fe1e227c699b8f135bbcf3b398a4c907
PDF
Publication page412f2907cd94731acc19ca30cc3e6565710298410493136d903f3371b7df4a2b
Manifestf8459b2fb87fdca02b2a46bb3967e7e288b923511849b16ae2436395570da59e

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
SignatureHWYEv55WX47c1Oj5ua6+iICOngZmkyOOWUwKU0jm0FH9wf8fx9diwcdIeN4jWuEjyCpIeeR6EmuEilldMt5bAQ==
Public key/integrity/keys · every key we have ever used stays published

Trusted external timestamp

timestamp.digicert.com2026-09-15T19:27:02Z
batch OT-TS-2026-W38-002 · RFC 3161 token · inclusion proof
root 2d7e364e718bd6a32072ec57f9edc195...

Independent retrieval

2026-09-15T19:40:15.958845ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000002434
observed 412f2907cd94731acc19ca30cc3e6565...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T19:40:15.927052ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000002434/manifest.json
observed f8459b2fb87fdca02b2a46bb3967e7e2...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T19:40:15.789277ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000002434/publication.txt
observed ade866b33aed2e979d64a7b017b3a30f...
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