OT-2026-000001739
Publication integrity record
Pop-top Roof Assistance Accessory
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-2026-000001739) never changes.
Identity and time
| Publication number | OT-2026-000001739 · never reused |
|---|---|
| Internal UUID | 01a0a678-39b3-7936-956c-73602bd2dc03 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:08:12.083876Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000001739 |
| Status | PUBLIC |
Content hashes
| Canonical text | d4ef4c39b0baf24fe142ccbc99c7c703df283636d34ced3b4eb4eb45130a9e1c |
|---|---|
| Markdown | 47fe18fc1bba384888e1ce05cef56d0a688631e934640f7d5d44cdbd830142f3 |
| Publication page | b6694e2f6ff4617d6db7b80bf778e64e5053c863a318b380ddadeede120a2907 |
| Manifest | 02f823b980c607ff84a6139c138d006ff3f1c0cffecf45e6882687b57fc29fb8 |
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 | LqcbHr9S2Cl2AnJwGOBEUlO++tschBGzpH3ngZXuZ2tfZywGTbXZq9Og6KM4RamLfVNHchK5vNIqMQE833O0CQ== |
| 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
| 2026-09-15T20:41:17.495119Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001739observed b6694e2f6ff4617d6db7b80bf778e64e...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:41:16.992078Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001739/manifest.jsonobserved 02f823b980c607ff84a6139c138d006f...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:41:16.778256Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001739/publication.txtobserved d4ef4c39b0baf24fe142ccbc99c7c703...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:10:30.854744Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001739observed b6694e2f6ff4617d6db7b80bf778e64e...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:10:30.688493Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001739/manifest.jsonobserved 02f823b980c607ff84a6139c138d006f...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:10:30.676308Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000001739/publication.txtobserved d4ef4c39b0baf24fe142ccbc99c7c703...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 |
|---|