OT-2026-000000100
Publication integrity record
Machining system, search method, and search program
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-2026-000000100) never changes.
Identity and time
| Publication number | OT-2026-000000100 · never reused |
|---|---|
| Internal UUID | 01a0a672-ff07-7f47-a59a-901bf08bc907 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:02:29.383822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000100 |
| Status | PUBLIC |
Content hashes
| Canonical text | 05fce6bf9c8927ef8b3acd984b34df92bb3a0197207539a638419ec64cadc850 |
|---|---|
| Markdown | 55efa8ae49d8ef2ff206533aaf1ac2456c72a47b10ab614060b266b25c2589f2 |
| Publication page | d2ff8fca660817d5ccc67dbc9cf373590dc44079e073492b4d6ed8abdd520e71 |
| Manifest | 5f699ce4168970b5be2f579299f9341b0129f7d7c84f4108a6acb401c469def1 |
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 | 1GnSTuPS52GzsPLfaYVWVGTc1Felnrn10QbEiXmuVP/sd40Bfc4RviQaiwsrZhi+K2L5fhamPKssvIE2k0BGCQ== |
| 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
| 2026-09-15T21:00:11.871463Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000100observed d2ff8fca660817d5ccc67dbc9cf37359...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T21:00:11.841135Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000100/manifest.jsonobserved 5f699ce4168970b5be2f579299f9341b...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T21:00:11.828419Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000100/publication.txtobserved 05fce6bf9c8927ef8b3acd984b34df92...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 |
|---|