OT-2026-000000767
Publication integrity record
Control device, control method, 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-2026-000000767) never changes.
Identity and time
| Publication number | OT-2026-000000767 · never reused |
|---|---|
| Internal UUID | 01a0a673-cd00-722a-adda-dd0e49a9ecfc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:22.112634Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000767 |
| Status | PUBLIC |
Content hashes
| Canonical text | f5aa789c1ec42062bd805b07fa79b53561b557b3ca648f1622885b4dfc1bc2d7 |
|---|---|
| Markdown | 2a500cfd0a793c36b62b68835513278b6234679df0e9ed0a6eac9244747e5100 |
| Publication page | 7860cac71613baed67c86b3c4d7c40f2b6be1334ef53071b49f1c11844f0d7f1 |
| Manifest | 69340feb4733644fff4c308ee6cfcae093c2ad2792ea8a2f9a492fda301b8bce |
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 | LxiG0frvGGrzoYDj//zTIhmdiQMqu8gduUzf1f+zGUjoTJDlhQi2TOKCUubaNOHj/1oRQG7gLfNQmxNqHPi0AA== |
| 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
| 2026-09-15T20:30:38.137916Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000767observed 7860cac71613baed67c86b3c4d7c40f2...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:30:38.108898Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000767/manifest.jsonobserved 69340feb4733644fff4c308ee6cfcae0...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:30:37.970909Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000767/publication.txtobserved f5aa789c1ec42062bd805b07fa79b535...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 |
|---|