OT-2026-000000705
Publication integrity record
Simulation device using three-dimensional position information obtained from output from vision sensor
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-2026-000000705) never changes.
Identity and time
| Publication number | OT-2026-000000705 · never reused |
|---|---|
| Internal UUID | 01a0a673-b83b-7642-9b6b-3d35c9c4eade · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:03:16.795481Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000705 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1afa44056fd983c33ae034bfcfd04c63022f2324516ff88bf51d5ca4880a1cdd |
|---|---|
| Markdown | 532fd0760a64aa84078c11972e844749c592a527b398ee03ba421ba72011fcb9 |
| Publication page | 1946a4e82f01d66476ebac8f8121178e8dc6ed41201096b18a517b6e808e4eea |
| Manifest | 5e4f02a251370affe181294aa552abf2b8ab7d0e2b2f5a00cdfc5094c9627720 |
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 | 3kd9lDoq3aJO07moWO23+RoIJ9nJEIY467n5Sqt9gjrwt/GW6WK8gqWt8RPyCJgDrYykTzgefNfzq3TYA8VpDg== |
| 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
| 2026-09-16T16:41:26.820460Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000705observed 1946a4e82f01d66476ebac8f8121178e...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T16:41:26.668298Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000705/manifest.jsonobserved 5e4f02a251370affe181294aa552abf2...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T16:41:26.541395Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000705/publication.mdobserved 532fd0760a64aa84078c11972e844749...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T16:41:26.371615Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000705/publication.txtobserved 1afa44056fd983c33ae034bfcfd04c63...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:13.779324Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000705observed 1946a4e82f01d66476ebac8f8121178e...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:13.749082Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000705/manifest.jsonobserved 5e4f02a251370affe181294aa552abf2...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:40:13.737107Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000705/publication.txtobserved 1afa44056fd983c33ae034bfcfd04c63...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 |
|---|