OT-2026-000002302
Publication integrity record
A driverless transporting system for transporting an object applied for machining
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-2026-000002302) never changes.
Identity and time
| Publication number | OT-2026-000002302 · never reused |
|---|---|
| Internal UUID | 01a0a67b-ccc8-7347-a863-d95864a7d78e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:12:06.345416Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002302 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2811c3839f37fecb834580482351e2f29e0775dede981d4ab09c43cef0ef24f4 |
|---|---|
| Markdown | 66d176731c0cdcbb94fb11f7c8b2e63899224f90fcae1eab9712428b6a7b6306 |
| Publication page | 2553c8e45b52d3eb4b395e9d4bc12b909f7a8dd2635e15e2aac16c2ed8d5d431 |
| Manifest | 21eb2874af647a42bdd9d0aacfe35c9ff546537bcfa1cf346e9176492039d4e8 |
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 | xNtjd/qPYz4UuA9ghJ+zzi45EaexqdCn5P4KudJS7gIXx1PSFNwkE4whL99B2xPUfr/SMVw2wHUjPFcQ8v/FDQ== |
| 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
| 2026-09-15T19:40:30.278884Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002302observed 2553c8e45b52d3eb4b395e9d4bc12b90...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T19:40:30.249964Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002302/manifest.jsonobserved 21eb2874af647a42bdd9d0aacfe35c9f...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:30.238338Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002302/publication.txtobserved 2811c3839f37fecb834580482351e2f2...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 |
|---|