OT-2026-000002279
Publication integrity record
System and method for training and navigating a robot
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-2026-000002279) never changes.
Identity and time
| Publication number | OT-2026-000002279 · never reused |
|---|---|
| Internal UUID | 01a0a67b-a7a7-767b-bd35-52d0550028f5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:11:56.839541Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002279 |
| Status | PUBLIC |
Content hashes
| Canonical text | e48f211608901e05e2eeeec1160f16d3fac57f3c52e84dca307c98bf7ef0fa51 |
|---|---|
| Markdown | 4d0ff8b4176dcec76164c2bb3dfe1d733346f690630f9c525776c6ae4e8f44b6 |
| Publication page | e57e8684b19a2073c68098329cbb52f0f2d192f08442b5c8b629962dc6b51342 |
| Manifest | ad46e7e0221986eef85f417f66f4357151b14707d8cad92862bc9d3d11e687c5 |
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 | FMGTVlG+RrJeE6mLmu49Vou4wHeflbeegYQdt+UR/b7dxCgpUVPEPC/3w9p/60kPI8i42aRZ4Z+0OXAG0shXAA== |
| 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
| 2026-09-15T19:40:32.959062Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002279observed e57e8684b19a2073c68098329cbb52f0...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T19:40:32.927029Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002279/manifest.jsonobserved ad46e7e0221986eef85f417f66f43571...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:32.789798Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002279/publication.txtobserved e48f211608901e05e2eeeec1160f16d3...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 |
|---|