OpenTechnical

OT-2026-000001625

Publication integrity record

Robot, control method therefor, method for manufacturing article using robot, and storage medium

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-2026-000001625) never changes.

Identity and time

Publication numberOT-2026-000001625 · never reused
Internal UUID01a0a677-3a1c-744a-97d3-65460b12f936 · UUIDv7, RFC 9562
Publication timestamp2026-09-15T19:07:06.652423Z
Recorded by the publication infrastructure in UTC, not taken from the submission.
Canonical URLhttps://opentechnical.org/p/OT-2026-000001625
StatusPUBLIC

Content hashes

Canonical text0738fd93d51f944f5e42d696b6fb661fb175e79d166c1a665d3030ae99a17900
Markdown197b76525465d0199c2a124410622cb6b3dbd9ada02ea2e37d7bd26e0dd12254
PDF
Publication page21ed5bb48dd25d04b8528b0255e84bc2c1725103b05f4de6514cf11fbd3e2d54
Manifest2b2add26156be4ad23a1b47f750cf43400138d9b37c8b0154e30b1ff3d58acff

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
Signatureq/9zI3iukhJE6QLlqreOGrKxZjoeMeN6XjGTqFQXed/JYntOnEIL7DUDj8H8/SxSESENJopIvWmWJF+RtWxpCw==
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

2026-10-24T04:23:37.514003ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001625
observed 21ed5bb48dd25d04b8528b0255e84bc2...
fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139
2026-10-24T04:23:37.501432ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001625/manifest.json
observed 2b2add26156be4ad23a1b47f750cf434...
fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139
2026-10-24T04:23:37.488642ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001625/publication.md
observed 197b76525465d0199c2a124410622cb6...
fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139
2026-10-24T04:23:37.391838ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001625/publication.txt
observed 0738fd93d51f944f5e42d696b6fb661f...
fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139
2026-10-15T08:41:19.653294ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001625
observed 21ed5bb48dd25d04b8528b0255e84bc2...
fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139
2026-10-15T08:41:19.598687ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001625/manifest.json
observed 2b2add26156be4ad23a1b47f750cf434...
fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139
2026-10-15T08:41:19.551804ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001625/publication.md
observed 197b76525465d0199c2a124410622cb6...
fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139
2026-10-15T08:41:19.433760ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000001625/publication.txt
observed 0738fd93d51f944f5e42d696b6fb661f...
fetched by grabo-systems from 34.44.131.203, 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