OT-2026-000002334
Publication integrity record
Control device, robot system, and robot control 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-2026-000002334) never changes.
Identity and time
| Publication number | OT-2026-000002334 · never reused |
|---|---|
| Internal UUID | 01a0a67b-fee1-7ae0-a3bc-77f991d2cdf6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:12:19.169985Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002334 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4a37fcc31f197ae58f8bfb2436c770530115ffeb7b774275120b908382e38870 |
|---|---|
| Markdown | 580eaa819eb61cd951a22e8d606f671e5d03454e1feff1b303506ae337795a62 |
| Publication page | 1e69adc87f126dc8b979e12d5b7f831c12f2fcf976af47fdbee8c570b21289b7 |
| Manifest | 14422a33767e660aff3dfa98142f7cf35e1bbd16ff4933aa930d53f7f753a280 |
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 | bG2nRQhPqlnGlAih4LFBQ3fnDlaVLSA+DCAYc20BXJsJaT93x6VHCSKfQcgc5GTQuLMGnrgpG04D5MOR008rDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:27:02Z batch OT-TS-2026-W38-002 · RFC 3161 token · inclusion proof root 2d7e364e718bd6a32072ec57f9edc195... |
|---|
Independent retrieval
| 2026-09-16T04:23:03.078292Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002334observed 1e69adc87f126dc8b979e12d5b7f831c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T04:23:03.065656Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002334/manifest.jsonobserved 14422a33767e660aff3dfa98142f7cf3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:23:03.049769Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002334/publication.mdobserved 580eaa819eb61cd951a22e8d606f671e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:23:03.012255Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002334/publication.txtobserved 4a37fcc31f197ae58f8bfb2436c77053...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:26.740329Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002334observed 1e69adc87f126dc8b979e12d5b7f831c...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:26.712728Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002334/manifest.jsonobserved 14422a33767e660aff3dfa98142f7cf3...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:26.701339Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002334/publication.txtobserved 4a37fcc31f197ae58f8bfb2436c77053...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 |
|---|