OT-2026-000003120
Publication integrity record
Magnetic carrier
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-2026-000003120) never changes.
Identity and time
| Publication number | OT-2026-000003120 · never reused |
|---|---|
| Internal UUID | 01a0a68e-e606-746a-b6dc-2d0296f3df4e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:32:57.990955Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000003120 |
| Status | PUBLIC |
Content hashes
| Canonical text | 483cfe17c9ee7516999de841d99685edcc90ccdfd699d1f8020a19c1a75c0161 |
|---|---|
| Markdown | 4f6fd109670a83ec1f8981e308b6812662749b9d65eb6068f6915d1bf1714f54 |
| Publication page | 5e67a5dbce31fe68cc55424508cb8d9410bf301c6feddf066621236c9e5ff203 |
| Manifest | 2313f02061c6496c6844bd135470f5814a37cf4f562c9faf5ea60eeec33cf0a5 |
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 | mZ69YoNrqVxVmt3kGUnbSH16UWw5BAV8wdgBMJs61XLcR34u9bb+7z6jMWg7x69vvn0dUVigGjXXEZBxJWV6CA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:47:02Z batch OT-TS-2026-W38-003 · RFC 3161 token · inclusion proof root 713cd89b73be422b38f7894d4fb6a755... |
|---|
Independent retrieval
| 2026-09-15T19:40:06.188827Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003120observed 5e67a5dbce31fe68cc55424508cb8d94...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T19:40:06.035135Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003120/manifest.jsonobserved 2313f02061c6496c6844bd135470f581...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:06.019139Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003120/publication.txtobserved 483cfe17c9ee7516999de841d99685ed...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 |
|---|