OT-2026-000003404
Publication integrity record
Independently suspended steerable motor wheel apparatus
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-2026-000003404) never changes.
Identity and time
| Publication number | OT-2026-000003404 · never reused |
|---|---|
| Internal UUID | 01a0a6bc-9b99-70e7-a2b0-b2a49b482905 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T20:22:53.593884Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000003404 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9ddda8e5f09a2eb6b38476f7ef6b245668f11deb2e3303c376b4ea972a3ce1ff |
|---|---|
| Markdown | 08dba6bdd95bef87201b20d850c2facb40f62b9345486395fd79abd8732f38d8 |
| Publication page | 29cfc2cecd51b9f601cc5be13e6a6633fcd76a8153535c205dc1aab658c8f956 |
| Manifest | 568b64f4c3338a6f6fc12ec5585818398519662f0fce2ff976245712b751c23e |
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 | 9mo+YA8Xp/+BxGCjtpNBdNYh+wXCxkGrJ9N90bXJGjDnfAvyq8gc1htXVtrU6m+nVqWZLH08jPz1tSdNn5bWBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T20:27:02Z batch OT-TS-2026-W38-005 · RFC 3161 token · inclusion proof root 0d980c01ea01b2d7f69845e24a85320c... |
|---|
Independent retrieval
| 2026-09-15T20:30:09.407722Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003404observed 29cfc2cecd51b9f601cc5be13e6a6633...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:30:09.379829Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003404/manifest.jsonobserved 568b64f4c3338a6f6fc12ec558581839...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:30:09.365747Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003404/publication.txtobserved 9ddda8e5f09a2eb6b38476f7ef6b2456...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 |
|---|