OT-2026-000002595
Publication integrity record
Target support tool
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-2026-000002595) never changes.
Identity and time
| Publication number | OT-2026-000002595 · never reused |
|---|---|
| Internal UUID | 01a0a67d-9d8c-7655-bff6-a3f66d344fde · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:14:05.324534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002595 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6375091d7728de8eea548686fdc6831766c855b4c4e49b0a69b50bb9078b8112 |
|---|---|
| Markdown | 3209f24eeae0b040286b3a5473261ec1cd4aae82f437d15c6bf30a3085cc8ea3 |
| Publication page | 345d231c74719ffeb23459a7c28d3f0d29a908739aa81cb1b12d8b0e08b53218 |
| Manifest | 52149dccdf9b2b9e2f57219b4debf72282ad3913a37e59edc90dd850da406d9e |
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 | KkLZEDIlwiknHUt4T5XXidXszYjDtXy/pUEOMZAJsFz4iS5MXCf0SHuDN90yULpRpm/fB00w8EN7Ety8udcQBg== |
| 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
| 2026-10-23T04:23:08.095394Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002595observed 345d231c74719ffeb23459a7c28d3f0d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-23T04:23:08.084227Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002595/manifest.jsonobserved 52149dccdf9b2b9e2f57219b4debf722...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-10-23T04:23:08.072218Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002595/publication.mdobserved 3209f24eeae0b040286b3a5473261ec1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-10-23T04:23:07.961311Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002595/publication.txtobserved 6375091d7728de8eea548686fdc68317...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-21T20:41:43.810657Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002595observed 345d231c74719ffeb23459a7c28d3f0d...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-21T20:41:43.762764Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002595/manifest.jsonobserved 52149dccdf9b2b9e2f57219b4debf722...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-21T20:41:43.716567Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002595/publication.mdobserved 3209f24eeae0b040286b3a5473261ec1...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-21T20:41:43.555014Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002595/publication.txtobserved 6375091d7728de8eea548686fdc68317...fetched by grabo-systems from 34.44.131.203, 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 |
|---|