OT-2026-000001312
Publication integrity record
Information processing apparatus and storage medium
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-2026-000001312) never changes.
Identity and time
| Publication number | OT-2026-000001312 · never reused |
|---|---|
| Internal UUID | 01a0a675-309d-7f50-a0c5-3a7316848983 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:04:53.150278Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001312 |
| Status | PUBLIC |
Content hashes
| Canonical text | 10f110675774645b1badc6376f1f53dbd716d585b2b73474eaed3f4665f4babd |
|---|---|
| Markdown | 86f26a1c067439478d463d38103bcad05ee2327db1a3a954442075a2b1a90efc |
| Publication page | 8f59e5132a829cd336e23b250154a8fc163c585f2f0d0d6d4cdca119069545d3 |
| Manifest | eee399b3a81cce3871092b933a28fa9b1167ccfd03de92a6ffea3991cfc0f62b |
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 | TG6RLqpawGNK3QR5UwKJmIAGm+N+LpfuHNDg8Jrj2F8FXGo+QhC3/z44GYciadgIJZnRJit69mP9Buiuxh1oDA== |
| 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
| 2026-10-20T04:41:19.694483Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001312observed 8f59e5132a829cd336e23b250154a8fc...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-20T04:41:19.617217Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001312/manifest.jsonobserved eee399b3a81cce3871092b933a28fa9b...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-20T04:41:19.561325Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001312/publication.mdobserved 86f26a1c067439478d463d38103bcad0...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-20T04:41:19.463975Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001312/publication.txtobserved 10f110675774645b1badc6376f1f53db...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:10:31.310522Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001312observed 8f59e5132a829cd336e23b250154a8fc...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:10:31.280736Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001312/manifest.jsonobserved eee399b3a81cce3871092b933a28fa9b...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:10:31.265508Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001312/publication.txtobserved 10f110675774645b1badc6376f1f53db...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 |
|---|