OT-2026-000001354
Publication integrity record
Resilient link for conveyor chain
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-2026-000001354) never changes.
Identity and time
| Publication number | OT-2026-000001354 · never reused |
|---|---|
| Internal UUID | 01a0a675-9115-7470-b74c-000a92920c09 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:05:17.848275Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001354 |
| Status | PUBLIC |
Content hashes
| Canonical text | ee596069e4098e70e70652cb32f6889b85d0197a4cb89b0bbb565fd11df502ea |
|---|---|
| Markdown | 34366869782337437d51528a5796683bac824926c561b234a0f90a98bfb2513e |
| Publication page | 26a35bc013c83a02b45c632445463de7109930ce0d337e92193a01eb2dbeb51b |
| Manifest | 21fc4e4fb1327065202c4835c60d074de049661f130bae2a1f5bf270a5ef3551 |
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 | i4HHKX49U/lEVD1/pOBKMqhNc53jeg5z6v/eCja4/mjqzXRSacFMbHOyEudf7fCuk48XXDN5PtRIBrumVR3YBw== |
| 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
| 2026-09-15T20:10:26.277499Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001354observed 26a35bc013c83a02b45c632445463de7...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:10:26.081040Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001354/manifest.jsonobserved 21fc4e4fb1327065202c4835c60d074d...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:10:26.068409Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001354/publication.txtobserved ee596069e4098e70e70652cb32f6889b...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 |
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