OpenTechnical

OT-2026-000001762

Publication integrity record

Automating control of an industrial 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-2026-000001762) never changes.

Identity and time

Publication numberOT-2026-000001762 · never reused
Internal UUID01a0a678-8555-7f7f-a44e-4d226e14bea3 · UUIDv7, RFC 9562
Publication timestamp2026-09-15T19:08:31.445574Z
Recorded by the publication infrastructure in UTC, not taken from the submission.
Canonical URLhttps://opentechnical.org/p/OT-2026-000001762
StatusPUBLIC

Content hashes

Canonical text64901785f8318e8ea75980d43685628d9433d85c6b53581186a9c731911d9f84
Markdown7ae4673442f927ba54110704075e9304b9a1a08dea6f8ef02b4ddc28367e1e97
PDF
Publication page79ec0cb06796649a4051e4982038fe3546e2f25754fbece7ca18f58632368119
Manifestb50c5b0fd23360df8e2022defc99dc1e6663b917525ad4ea377a02c5d35d2782

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
SignatureVpJwiK+aoDxLod5bx9jkK3+r6k9fNMBhAs5nMA3imdzp1IiGk70/rgrS3Qzlu0lTGbpMKf2gVOrkRTniyHWjBw==
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

2026-09-15T19:10:28.342971ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001762
observed 79ec0cb06796649a4051e4982038fe35...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T19:10:28.191116ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001762/manifest.json
observed b50c5b0fd23360df8e2022defc99dc1e...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T19:10:28.179114ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001762/publication.txt
observed 64901785f8318e8ea75980d43685628d...
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