OT-2026-000003034
Publication integrity record
Robot control system, robot, and robot control program
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-2026-000003034) never changes.
Identity and time
| Publication number | OT-2026-000003034 · never reused |
|---|---|
| Internal UUID | 01a0a680-2ceb-7d3d-b596-89f1cca2f240 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:16:53.100208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000003034 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2ddf938469a7b4871b21fab66042ab8503aad681ccab606341a0ebc9e3fb059f |
|---|---|
| Markdown | 3a8975615391f9bebca012b19945ac32ab1960e2854dd9d825f298e58ecddf82 |
| Publication page | 53f9d1736d6e7cf398bdae09f968f8206241a42fd4dfdd446b733e572b057507 |
| Manifest | e7a8ab207ed486e37980ead7d7d4763726b410b0f4ef4328298e3a0880fe446d |
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 | x0op1xLuAU3RfPV/fPcT6uNxKx6nqR7Fa69qKBsGLfM5z6I6KkIuGzr+Chx0hg9a9ULhUJyhR79QyGXBa4i7DQ== |
| 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
| 2026-09-19T08:42:30.284157Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003034observed 53f9d1736d6e7cf398bdae09f968f820...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-19T08:42:29.991409Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003034/manifest.jsonobserved e7a8ab207ed486e37980ead7d7d47637...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-19T08:42:29.750267Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003034/publication.mdobserved 3a8975615391f9bebca012b19945ac32...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-19T08:42:29.418251Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003034/publication.txtobserved 2ddf938469a7b4871b21fab66042ab85...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:20:06.700509Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003034observed 53f9d1736d6e7cf398bdae09f968f820...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:20:06.670386Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003034/manifest.jsonobserved e7a8ab207ed486e37980ead7d7d47637...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:20:06.657573Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003034/publication.txtobserved 2ddf938469a7b4871b21fab66042ab85...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 |
|---|