OT-2026-000002376
Publication integrity record
Robot traveling in specific space and control method thereof
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-2026-000002376) never changes.
Identity and time
| Publication number | OT-2026-000002376 · never reused |
|---|---|
| Internal UUID | 01a0a67c-4017-7e70-a87d-f87b86d0fc3b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:12:35.864043Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002376 |
| Status | PUBLIC |
Content hashes
| Canonical text | f62b17a3b393b843cfb9486e53726a9e1cfb6348320a8f3d0958f05aef57ccc9 |
|---|---|
| Markdown | f5bdc913f3115090c1776235500a2e66491d3ef584f3be11e250163287f9f439 |
| Publication page | 2cb8daebc59ed5f818e24217411824b5902a1ab7000d41db3b63e80d39443f62 |
| Manifest | ba6f440f29fd9f0864fb7919a7b99dc05af19af6fc674eb758dcbf2508d8e8b1 |
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 | /Ek5kTbLgnTPyRbvqs6uJSZmdekRLeogyLlvsWdz07hSJpKx3AgkOSJUkC0MX/kAoGyUh+8sQz0r1bF85O5HDg== |
| 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
| 2026-09-25T04:41:33.307553Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002376observed 2cb8daebc59ed5f818e24217411824b5...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-25T04:41:33.258736Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002376/manifest.jsonobserved ba6f440f29fd9f0864fb7919a7b99dc0...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-25T04:41:33.192758Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002376/publication.mdobserved f5bdc913f3115090c1776235500a2e66...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-25T04:41:33.080325Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002376/publication.txtobserved f62b17a3b393b843cfb9486e53726a9e...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:23:09.994771Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002376observed 2cb8daebc59ed5f818e24217411824b5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:23:09.982153Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002376/manifest.jsonobserved ba6f440f29fd9f0864fb7919a7b99dc0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:23:09.968446Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002376/publication.mdobserved f5bdc913f3115090c1776235500a2e66...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:23:09.953797Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002376/publication.txtobserved f62b17a3b393b843cfb9486e53726a9e...fetched by instance-3.rotem.ai from 34.69.0.72, 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 |
|---|