OT-2026-000001275
Publication integrity record
Capabilities for error categorization, reporting and introspection of a technical apparatus
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-2026-000001275) never changes.
Identity and time
| Publication number | OT-2026-000001275 · never reused |
|---|---|
| Internal UUID | 01a0a674-ef56-7cb6-b790-de439b38e5b8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:04:36.439116Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001275 |
| Status | PUBLIC |
Content hashes
| Canonical text | 95107e1e2989fb4e254b5677bea6d9f3bd6b02f6b74c493ef4dd6f8bbca5a2e1 |
|---|---|
| Markdown | fdbfe052653836675671807df6a486cae585681fe4c7033b006661611d87d726 |
| Publication page | f19a4ab1288ca3876d6e383fd461e928f97beaa5c828be7271b36b8a904a2a1c |
| Manifest | 69e40e0fda5133d50378a83a217c55bc61409ab764494d6241578489900e4be2 |
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 | IcOCKv5ocbUkl+ieLcGGLrhvFs2WaApzQ+sNNWCNTE70Fp+68q15PX9/rsI+ZUXx7B4YquSmp7y0w8ZlLwimBA== |
| 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
| 2026-09-15T20:10:35.992238Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001275observed f19a4ab1288ca3876d6e383fd461e928...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:10:35.959674Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001275/manifest.jsonobserved 69e40e0fda5133d50378a83a217c55bc...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:10:35.942822Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001275/publication.txtobserved 95107e1e2989fb4e254b5677bea6d9f3...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 |
|---|