OT-2026-000002385
Publication integrity record
Vision-based tracking control method for quadruped robot, and quadruped robot system
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-2026-000002385) never changes.
Identity and time
| Publication number | OT-2026-000002385 · never reused |
|---|---|
| Internal UUID | 01a0a67c-4cdd-70c0-b820-e41bc0b032c5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:12:39.133817Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002385 |
| Status | PUBLIC |
Content hashes
| Canonical text | 21c55f147b96a19c7e72d78d1d7803b289b998ccdf7dc65b73924afa2076c6b9 |
|---|---|
| Markdown | 727a1219924b65ce9a3fc9063dc466cac49299d38c0a311fe52cb52c856df9f0 |
| Publication page | a9d0c92cbef33103b3cd4c2693848169854e0ee71edd93f570a6869567049050 |
| Manifest | 4c0581fdddf959f85f4b68bc1c89f086755f4ed08c5167bc4c8b76fc01eb7851 |
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 | rVH7Q4MmHIntMllTaT7brJ6NzQ1duQY7zhd7vay1iz4vRhy3murlc5eq0MKTco3qkh9B5S6Z/WoCowVtw0lTDw== |
| 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
| 2026-09-15T20:42:36.007397Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002385observed a9d0c92cbef33103b3cd4c2693848169...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:42:35.535226Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002385/manifest.jsonobserved 4c0581fdddf959f85f4b68bc1c89f086...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:42:35.274827Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002385/publication.txtobserved 21c55f147b96a19c7e72d78d1d7803b2...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:21.429575Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002385observed a9d0c92cbef33103b3cd4c2693848169...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:21.277596Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002385/manifest.jsonobserved 4c0581fdddf959f85f4b68bc1c89f086...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:21.262001Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002385/publication.txtobserved 21c55f147b96a19c7e72d78d1d7803b2...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 |
|---|