OT-2026-000002202
Publication integrity record
Transport Facility
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-2026-000002202) never changes.
Identity and time
| Publication number | OT-2026-000002202 · never reused |
|---|---|
| Internal UUID | 01a0a67b-3178-7cec-a1d1-7d869732416e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:11:26.584871Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002202 |
| Status | PUBLIC |
Content hashes
| Canonical text | 95df4b99ac80279490ea5d06d7fdc0fa001097c368b359e1fd6740d23a2d26e0 |
|---|---|
| Markdown | a89cd08a173b975c5a6141b218fb6deefba70e2e342817e4ec4668d01103bee8 |
| Publication page | 3ea313c068da4f804ce57af86a00c084612e86a87dccfc32ba1f5ae123f2f1f2 |
| Manifest | adbf92c3fda0fd2041468a5dd41fda43f34fbd477686cd37d5bf53e7fd1e71c1 |
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 | 65tSht9onlK5a4OANvoJl33MPhzjiBNJEr8fvPAIja2qQ5LoZ81+ExYqcn7+iYjKlZK1BB955diZFfqJzqI1Dg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:27:02Z batch OT-TS-2026-W38-002 · RFC 3161 token · inclusion proof root 2d7e364e718bd6a32072ec57f9edc195... |
|---|
Independent retrieval
| 2026-10-19T04:41:38.805738Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002202observed 3ea313c068da4f804ce57af86a00c084...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-19T04:41:38.740170Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002202/manifest.jsonobserved adbf92c3fda0fd2041468a5dd41fda43...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-19T04:41:38.642264Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002202/publication.mdobserved a89cd08a173b975c5a6141b218fb6dee...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-19T04:41:38.434846Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002202/publication.txtobserved 95df4b99ac80279490ea5d06d7fdc0fa...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:50:14.106933Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002202observed 3ea313c068da4f804ce57af86a00c084...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:50:14.076628Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002202/manifest.jsonobserved adbf92c3fda0fd2041468a5dd41fda43...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:50:14.061040Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002202/publication.txtobserved 95df4b99ac80279490ea5d06d7fdc0fa...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 |
|---|