OT-2026-000002568
Publication integrity record
Robot using moving walk and method of controlling the same
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-2026-000002568) never changes.
Identity and time
| Publication number | OT-2026-000002568 · never reused |
|---|---|
| Internal UUID | 01a0a67d-72b7-7bda-a74b-fa5ff6a2e752 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:13:54.359339Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002568 |
| Status | PUBLIC |
Content hashes
| Canonical text | a0b44ba2dc6f2160cb81ec737a81abd374daade5a66a5e327251e1fba67ab778 |
|---|---|
| Markdown | 50bc8c56be440073afd1a380201769c030a6a7281ee5d7e89cbcbbce6bacd216 |
| Publication page | e9485c90f160558194c7522366b219cb39241718441cd135aba752d57d5d5de3 |
| Manifest | 8d923c6fd13bce3fb274b0a9b428ff34a5f2ee7c2bf17cdb2a515942530223c4 |
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 | UKqDptDWR9QRfkt6KLRTJFIpkeRHnJsJez2Z6idbWKugRrOkbDo4uwczN5QGhKWTJVyPhN152D2CrBcCli0bAg== |
| 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
| 2026-09-15T19:30:31.339510Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002568observed e9485c90f160558194c7522366b219cb...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T19:30:31.074781Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002568/manifest.jsonobserved 8d923c6fd13bce3fb274b0a9b428ff34...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:30:30.938726Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002568/publication.txtobserved a0b44ba2dc6f2160cb81ec737a81abd3...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 |
|---|