OpenTechnical

OT-2026-000001326

Publication integrity record

Robot and robot-controlling method

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-2026-000001326) never changes.

Identity and time

Publication numberOT-2026-000001326 · never reused
Internal UUID01a0a675-4ab7-7fb8-82cc-07f3ee534526 · UUIDv7, RFC 9562
Publication timestamp2026-09-15T19:04:59.832035Z
Recorded by the publication infrastructure in UTC, not taken from the submission.
Canonical URLhttps://opentechnical.org/p/OT-2026-000001326
StatusPUBLIC

Content hashes

Canonical text8b67ab718190ab82a41a3e43e63df78ab425d32ce1a637dcde49ed32eff2ffdd
Markdown8bd03bf93a8c533383e6f39bdadde876e6ee53576af712121bc7be3c1c21a1de
PDF
Publication pagec726f42dcaea75032bd150cfd0fca9e204506bf90a1f584520203fca602deea2
Manifestd818fc9fcc3dcc50e0be2292d9b461595407a4d3655a449aa0c3951484e04d8e

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
SignaturemDDmbvXR3kNKCAMB9M1zO2m03t//jCmA4EA3Js0KhM+I6p0igiNGqg8kIa9ZCX/C1QvzkDLZfg7dIkyOSHiRBA==
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

2026-09-15T20:10:29.713147ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001326
observed c726f42dcaea75032bd150cfd0fca9e2...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T20:10:29.560973ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001326/manifest.json
observed d818fc9fcc3dcc50e0be2292d9b46159...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T20:10:29.547446ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001326/publication.txt
observed 8b67ab718190ab82a41a3e43e63df78a...
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