OT-2026-000002437
Publication integrity record
Pallet System for Cargo Transport
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-2026-000002437) never changes.
Identity and time
| Publication number | OT-2026-000002437 · never reused |
|---|---|
| Internal UUID | 01a0a67c-a593-735f-9be8-238f436af984 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:13:01.843637Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002437 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4071544a7463810cc64e34faced4aa9845f1b1714708df54ccefbcc2bcbb402c |
|---|---|
| Markdown | ff5e1db31551f35d04f97fe40cb5b6aa347a0620836f7edf3047177563228c6f |
| Publication page | d18b19878f66ad2303cc55c492f45869c14588e852279bd8a4c5dc9908724c3e |
| Manifest | 90a33be488830b7e8304f6b3b198698dfae645042cbaa658e3675cf1879c2fda |
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 | sn9f7TGyFZM0G3ppqXOQMHoFUwxmRhrmrXjxVFAfOY9S+CtKiuiMGeGao3WHvFQ1o/4WAjAowzdprWkh3m7qDA== |
| 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
| 2026-10-25T08:41:34.511603Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002437observed d18b19878f66ad2303cc55c492f45869...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-25T08:41:34.464519Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002437/manifest.jsonobserved 90a33be488830b7e8304f6b3b198698d...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-25T08:41:34.419315Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002437/publication.mdobserved ff5e1db31551f35d04f97fe40cb5b6aa...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-25T08:41:34.286609Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002437/publication.txtobserved 4071544a7463810cc64e34faced4aa98...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:15.543836Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002437observed d18b19878f66ad2303cc55c492f45869...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:15.516026Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002437/manifest.jsonobserved 90a33be488830b7e8304f6b3b198698d...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:15.503534Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002437/publication.txtobserved 4071544a7463810cc64e34faced4aa98...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 |
|---|