OT-2026-000000185
Publication integrity record
Method and control system for controlling a wired vehicle fleet
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-2026-000000185) never changes.
Identity and time
| Publication number | OT-2026-000000185 · never reused |
|---|---|
| Internal UUID | 01a0a673-158e-75f4-b612-02d92dd03248 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:02:35.150911Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000185 |
| Status | PUBLIC |
Content hashes
| Canonical text | 63468125555fe9862c2b1234eb25e51e0ef18a3baf597b508700db24b729b551 |
|---|---|
| Markdown | d64b16c25add18f87c6422a4c420ba7845e1d60e5b0825445d6bf94e8e82cf66 |
| Publication page | 5dc8cdd81b3c80b5162924264a1385c333a0969c2d6b8ab2b049e3e39e7a56e5 |
| Manifest | df6442b23dc55cf1940a56b315e1711d74e848ac67d5219d6fd4e0d60f87e829 |
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 | Z5O+8X2eo1NVN7VhjChSOYr9hG3kWcbq8hPRFyH2Imk9EoBtxv/xfhXmcC7V9IULFEcbOC/aKEpdj0SkYJiMCA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:07:03Z batch OT-TS-2026-W38-001 · RFC 3161 token · inclusion proof root 6369baadb1a246009d149835804d20ba... |
|---|
Independent retrieval
| 2026-09-15T20:50:39.280621Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000185observed 5dc8cdd81b3c80b5162924264a1385c3...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:50:39.250203Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000185/manifest.jsonobserved df6442b23dc55cf1940a56b315e1711d...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:50:39.237232Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000185/publication.txtobserved 63468125555fe9862c2b1234eb25e51e...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 |
|---|