OT-2026-000000592
Publication integrity record
Lifting column
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-2026-000000592) never changes.
Identity and time
| Publication number | OT-2026-000000592 · never reused |
|---|---|
| Internal UUID | 01a0a673-94af-7141-a5a8-1e3f0366e0a3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:07.695513Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000592 |
| Status | PUBLIC |
Content hashes
| Canonical text | 73a45950ac23f46be7d7c21425723e39a5113b58633c8d4bfa7c3bad24b37a06 |
|---|---|
| Markdown | 15c65760e14128ed63fd39eb07b54b50ba06857a9938dc2ccc78e07ef16d2ac9 |
| Publication page | 4340e98629daa485f1f3d63f3351e34311515b5676aff1b8077b53075a44cf8c |
| Manifest | c993be97ae68bb77e8f8bbd3244362a55878bd2b6666780e3e28555d6ca40327 |
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 | fboM53KgTiYXJaANXj96LatKM+fWRTh2g2GLfesaST4cxTngcPswbLlv6UNJKKTvmJSGF9DeXs/Ym9T/oQDDBA== |
| 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
| 2026-09-16T00:42:49.487466Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000592observed 4340e98629daa485f1f3d63f3351e343...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T00:42:49.028497Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000592/manifest.jsonobserved c993be97ae68bb77e8f8bbd3244362a5...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T00:42:48.785704Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000592/publication.mdobserved 15c65760e14128ed63fd39eb07b54b50...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T00:42:48.380900Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000592/publication.txtobserved 73a45950ac23f46be7d7c21425723e39...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:26.472820Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000592observed 4340e98629daa485f1f3d63f3351e343...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:26.321321Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000592/manifest.jsonobserved c993be97ae68bb77e8f8bbd3244362a5...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:26.308567Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000592/publication.txtobserved 73a45950ac23f46be7d7c21425723e39...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 |
|---|