OT-2026-000002303
Publication integrity record
An article movement system
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-2026-000002303) never changes.
Identity and time
| Publication number | OT-2026-000002303 · never reused |
|---|---|
| Internal UUID | 01a0a67b-ce00-713e-abf5-e40c4c47a093 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:12:06.656702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002303 |
| Status | PUBLIC |
Content hashes
| Canonical text | 25479cc89d58cbd575152ce79c37cfa67cadb999d58dd353d9909e37d892dccb |
|---|---|
| Markdown | 741c6d2b30262795349c0a1efa929a15de2c500b73a1cd2cbfb6c104e00788c2 |
| Publication page | bbb3fa4b4d9b43dad593ccaa196854235371e3b56ef08f967de968cbe25fbaee |
| Manifest | a1225601b157c5dad6e21944ec4e9f77aaff30f7eef83f00582c21c116aebeb0 |
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 | ryYr2jEr2YXVm78uhJrmDfM8iZb0wC5TzHl3wDW1Qj4xC+liLsq/yQRfawznM9Y9ccYIfbmNxeBBOVmqf9W7CQ== |
| 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
| 2026-10-23T08:41:19.304713Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002303observed bbb3fa4b4d9b43dad593ccaa19685423...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-23T08:41:19.227185Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002303/manifest.jsonobserved a1225601b157c5dad6e21944ec4e9f77...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-23T08:41:19.141586Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002303/publication.mdobserved 741c6d2b30262795349c0a1efa929a15...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-23T08:41:18.919151Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002303/publication.txtobserved 25479cc89d58cbd575152ce79c37cfa6...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:30.221027Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002303observed bbb3fa4b4d9b43dad593ccaa19685423...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:30.191342Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002303/manifest.jsonobserved a1225601b157c5dad6e21944ec4e9f77...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:30.176571Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002303/publication.txtobserved 25479cc89d58cbd575152ce79c37cfa6...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 |
|---|