OT-2026-000001601
Publication integrity record
Methods and systems for positioning robots and adjusting postures
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-2026-000001601) never changes.
Identity and time
| Publication number | OT-2026-000001601 · never reused |
|---|---|
| Internal UUID | 01a0a677-1037-7bb7-b2cc-403110162534 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:06:55.928160Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001601 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3d5cf1490bb05ba7dc298b7f915875277a4a944393633967893f0956509ba322 |
|---|---|
| Markdown | 7a39ce9f0514263e444cf0e5f4bb7ad8a9a421ad5ded43249228e476f425d0e4 |
| Publication page | 29580b8d87d4c838fbae84780bf18cbeea076e038a89cb65280800211e393808 |
| Manifest | c85a765753c53319ac80a404b4e7a5e692594608d77061b3e94f3c2af70a0d01 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | itMMz2s694o+Voedy/tNuI8BKJMWK7guhsXvQpYLxaE39VQ80t8mvNODzvOvdXo7yG0A60oRpGLyFs8kMwreBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:07:03Z batch OT-TS-2026-W38-001 · RFC 3161 token · inclusion proof root 6369baadb1a246009d149835804d20ba... |
|---|
Independent retrieval
| 2026-09-20T00:42:53.718906Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001601observed 29580b8d87d4c838fbae84780bf18cbe...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-20T00:42:53.551543Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001601/manifest.jsonobserved c85a765753c53319ac80a404b4e7a5e6...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-20T00:42:53.356384Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001601/publication.mdobserved 7a39ce9f0514263e444cf0e5f4bb7ad8...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-20T00:42:53.133296Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001601/publication.txtobserved 3d5cf1490bb05ba7dc298b7f91587527...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:00:24.749656Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001601observed 29580b8d87d4c838fbae84780bf18cbe...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:00:24.717595Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001601/manifest.jsonobserved c85a765753c53319ac80a404b4e7a5e6...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:00:24.701533Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001601/publication.txtobserved 3d5cf1490bb05ba7dc298b7f91587527...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 archive | Pending 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-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
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