OT-2026-000000386
Publication integrity record
Method and device
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-2026-000000386) never changes.
Identity and time
| Publication number | OT-2026-000000386 · never reused |
|---|---|
| Internal UUID | 01a0a673-4d1c-7162-a2a7-08934d9e5eea · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:02:49.372435Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000386 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2d0b1f84f6f26fdda2df4cf1a1313244690b223f5ae5f954430382b45262fa73 |
|---|---|
| Markdown | ab2384908721c34dc7f6408585b3da177561ca178ddab672b8bced45803ae66c |
| Publication page | ff335d10ae6b41ab349e70a286c17bba61f3d84191554473e4661d704cd9997b |
| Manifest | e16c19252cf99f66cf449f1282739259bbe874c6c072f22531a19722044a5714 |
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 | lwiLLoB6G+CKInIOGk3mUfRZBAqv1HkcYfBDS5PPHmgpbmUvfasu/+kKbKEVEAz8yH6kqKlBeFh2nSb7389JCA== |
| 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
| 2026-09-15T20:50:15.837735Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000386observed ff335d10ae6b41ab349e70a286c17bba...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:50:15.798967Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000386/manifest.jsonobserved e16c19252cf99f66cf449f1282739259...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:50:15.786689Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000386/publication.txtobserved 2d0b1f84f6f26fdda2df4cf1a1313244...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 |
|---|