OT-2026-000001262
Publication integrity record
A modular 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-2026-000001262) never changes.
Identity and time
| Publication number | OT-2026-000001262 · never reused |
|---|---|
| Internal UUID | 01a0a674-dc79-7551-8039-e75ccc359601 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:04:31.610017Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001262 |
| Status | PUBLIC |
Content hashes
| Canonical text | 596a740b6bf1307998a31546391242d4c87bc84220947af78d108007008a99cc |
|---|---|
| Markdown | 3bf00640fb9307a210b4e024a4c0c404377b357b4995cc944975f99f92a821db |
| Publication page | 6c9349dc06c035fba1397a771ae2bceaa66d0a81140136f593df4277ceb42df2 |
| Manifest | 1829c12a1bb777632a734d10dc65930e00556ba510ea9af0d413adbb6c4ef5cc |
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 | 5acJBuLL24EUfS0fxkUMm7wOJUDCzv1YyVJDKyhpaU1KgKRM3LurUIjbeVrumLXGISKo/REmzo8422R1eZavAw== |
| 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
| 2026-09-15T20:10:37.557327Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001262observed 6c9349dc06c035fba1397a771ae2bcea...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:10:37.520647Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001262/manifest.jsonobserved 1829c12a1bb777632a734d10dc65930e...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:10:37.503606Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001262/publication.txtobserved 596a740b6bf1307998a31546391242d4...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 |
|---|