OT-2026-000003010
Publication integrity record
Filtering object detection based on agreement with environment and related technology
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-2026-000003010) never changes.
Identity and time
| Publication number | OT-2026-000003010 · never reused |
|---|---|
| Internal UUID | 01a0a680-08f0-78a8-a9d3-38cff31a5fe6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:16:43.888698Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000003010 |
| Status | PUBLIC |
Content hashes
| Canonical text | 79391a01cb66a2b1f648b40328b8713b6b7732a2de6fa4199d1b29e24dffd586 |
|---|---|
| Markdown | 902b6bdfd0b4c402f8a714c6b43d0c1335e26c42cf4883a7b3f84e8286491e9a |
| Publication page | fc5a23b5f17d9431af8189d9a86b42626b11598f97608760345d6b397593c8fa |
| Manifest | 70da8274d8bf306bef6164177322fbeb8ec3e27f37170bcb58911788fe0fbd4f |
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 | qLZ8V++ZPWoJaHtJwlHtMHlwP9FPfXUulf3MEL97SaGN3gc0KHpD44+2S1HfCgXnPHvSlBv1hmzVk69VeUaTBw== |
| 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
| 2026-10-03T12:41:15.228309Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003010observed fc5a23b5f17d9431af8189d9a86b4262...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-03T12:41:15.175152Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003010/manifest.jsonobserved 70da8274d8bf306bef6164177322fbeb...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-03T12:41:15.130728Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003010/publication.mdobserved 902b6bdfd0b4c402f8a714c6b43d0c13...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-03T12:41:14.974883Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003010/publication.txtobserved 79391a01cb66a2b1f648b40328b8713b...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:20:09.220687Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003010observed fc5a23b5f17d9431af8189d9a86b4262...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:20:09.194126Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003010/manifest.jsonobserved 70da8274d8bf306bef6164177322fbeb...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:20:09.182559Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003010/publication.txtobserved 79391a01cb66a2b1f648b40328b8713b...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 |
|---|