OpenTechnical

OT-2026-000002188

Publication integrity record

Adaptive mobile robot behavior based on payload

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-2026-000002188) never changes.

Identity and time

Publication numberOT-2026-000002188 · never reused
Internal UUID01a0a67b-1b4d-7b29-87fc-d435171fc135 · UUIDv7, RFC 9562
Publication timestamp2026-09-15T19:11:20.910338Z
Recorded by the publication infrastructure in UTC, not taken from the submission.
Canonical URLhttps://opentechnical.org/p/OT-2026-000002188
StatusPUBLIC

Content hashes

Canonical text4ff31986f8eb313fc716e1152a3062d9bf8cf39b4e494d70aef75b000f0c1be6
Markdown105d87e784e6e292859f6f4dd7416a04f29d78088b576f981852fb7e5e080899
PDF
Publication pageeaf9a57a6a781b9a8edef3ac36a35b0a3a2d8d085e7702d9c84a271f1afddcc7
Manifestad4b37960caa6a24cfce2a5c1cbd693fc24fef3507c7e109df853e5d32f56ade

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
SignatureVxmPe/EFw8UXs1BAcr1Hu0MIlz0Q6li2OJ/xqPKOqm5RPuy9aS1AdKMvMc3dixCKxQTFrKo9pu9srwFIhYIfAQ==
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

2026-09-15T19:50:15.646545ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000002188
observed eaf9a57a6a781b9a8edef3ac36a35b0a...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T19:50:15.618307ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000002188/manifest.json
observed ad4b37960caa6a24cfce2a5c1cbd693f...
fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139
2026-09-15T19:50:15.605703ZHTTP 200 · MATCH
https://opentechnical.org/p/OT-2026-000002188/publication.txt
observed 4ff31986f8eb313fc716e1152a3062d9...
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