OT-2026-000030182
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, plant vacuum fed, manifold pressure sensor, sustained blow-off before set-down, on a tool changer
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-2026-000030182) never changes.
Identity and time
| Publication number | OT-2026-000030182 · never reused |
|---|---|
| Internal UUID | 01a0ae73-e500-7b72-b1b0-a765e77a8cb6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:20:26.007257Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000030182 |
| Status | PUBLIC |
Content hashes
| Canonical text | 348296412e530dd3a1b36d8112bfc992b87caf538e6f3a5f364f541d7cb90c6d |
|---|---|
| Markdown | cd673201f5c4522fd065de35a3a53d697092f87629d30b6bee4917c26b2c99cb |
| Publication page | afc8a1f40d4711a3d74558994bb87db5aa1f080c4a57172c9c5a022e14d684bd |
| Manifest | 9ef95f1399c532ef591be0b9db4e212d319cbb3e3240cee85753985cefbf3292 |
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 | 74nHEOT+KmrRzr0ViAxMvlXpdF+QpT4AHVX3t/vUU8HWksPuXqrLeEeBa+g63ybDErMqKdycYQCM1+iPW/4yDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:40:32.732566Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000030182observed afc8a1f40d4711a3d74558994bb87db5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:40:32.712777Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000030182/manifest.jsonobserved 9ef95f1399c532ef591be0b9db4e212d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:40:32.693707Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000030182/publication.mdobserved cd673201f5c4522fd065de35a3a53d69...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:40:32.677506Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000030182/publication.txtobserved 348296412e530dd3a1b36d8112bfc992...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:37:49.138864Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000030182observed afc8a1f40d4711a3d74558994bb87db5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:37:49.120062Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000030182/manifest.jsonobserved 9ef95f1399c532ef591be0b9db4e212d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:37:49.100433Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000030182/publication.mdobserved cd673201f5c4522fd065de35a3a53d69...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:37:49.083888Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000030182/publication.txtobserved 348296412e530dd3a1b36d8112bfc992...fetched by instance-3.rotem.ai from 34.69.0.72, 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
| Custody package | Pending Custody packages are produced weekly. |
|---|