OT-2026-000003484
Publication integrity record
Spring-urged shelf divider 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-2026-000003484) never changes.
Identity and time
| Publication number | OT-2026-000003484 · never reused |
|---|---|
| Internal UUID | 01a0a6c6-590d-7632-8c13-b26acefbba88 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T20:33:31.918045Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000003484 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9fc1718d74c9242f1756370c2e64a2a2d635cf814bae0992f95ffe07665a8ddb |
|---|---|
| Markdown | eb3b75a557c13972c500ffdef934ad7ef97146e96af940ea3306d4fb1ad75ffa |
| Publication page | 1bbbefcca63dd2cdab911b3d8b42470568105155286d3ad95bb8e14d40f9eeae |
| Manifest | 9c40666e79be7aec0ee42303388e123aa7d74af2bab2c06a517136169ed9e2b6 |
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 | HRDuXPzecmOr6wAsriQJ34yX0YgiwvpOsp723TEXbVgpX6/BMgXt2DYnoOVyIFelWDtSjvoRom1OrD2B3GolBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T20:36:25Z batch OT-TS-2026-W38-006 · RFC 3161 token · inclusion proof root 40fdb380c9f41bd58bb35c455dde2c7d... |
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Independent retrieval
| 2026-09-16T04:23:10.784695Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003484observed 1bbbefcca63dd2cdab911b3d8b424705...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T04:23:10.769849Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003484/manifest.jsonobserved 9c40666e79be7aec0ee42303388e123a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:23:10.704307Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003484/publication.mdobserved eb3b75a557c13972c500ffdef934ad7e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:23:10.690068Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003484/publication.txtobserved 9fc1718d74c9242f1756370c2e64a2a2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:04.554495Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003484observed 1bbbefcca63dd2cdab911b3d8b424705...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:04.518159Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003484/manifest.jsonobserved 9c40666e79be7aec0ee42303388e123a...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:04.504309Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003484/publication.txtobserved 9fc1718d74c9242f1756370c2e64a2a2...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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