OT-2026-000046994
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, plant vacuum fed, supply line pressure sensor, sustained blow-off after 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-2026-000046994) never changes.
Identity and time
| Publication number | OT-2026-000046994 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-d0f7-73f9-8112-d059c1d01cf6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:32:21.770727Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046994 |
| Status | PUBLIC |
Content hashes
| Canonical text | 71157a5599c490ac93a05dae212fd5f411175be285683ba786d23e225f4ade22 |
|---|---|
| Markdown | 1a8099f5c0592acde1263d0e5f85f2ccd86c2b071815c523bc7e794f75d6d9ce |
| Publication page | 29179cb649347fc02b3107a3dbd8de7550bfa9daff160635ea54b94e93110de1 |
| Manifest | bc632e318b1e34c12de6383398e8339cdbba37363f90d7ef8c5d18c166859dec |
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 | 5P7kBI+a2JXNnChn/B213YGHoaKN7glxrtdM3E4D10MO+qGbIaGWP8mcwKJSgopCuqjxiYYSKDMAlGOYOy7bAQ== |
| 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
| 2026-09-17T11:10:16.009185Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046994observed 29179cb649347fc02b3107a3dbd8de75...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:10:15.990454Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046994/manifest.jsonobserved bc632e318b1e34c12de6383398e8339c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:15.973704Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046994/publication.mdobserved 1a8099f5c0592acde1263d0e5f85f2cc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:15.956116Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046994/publication.txtobserved 71157a5599c490ac93a05dae212fd5f4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:44.598228Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046994observed 29179cb649347fc02b3107a3dbd8de75...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:44.579717Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046994/manifest.jsonobserved bc632e318b1e34c12de6383398e8339c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:44.560012Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046994/publication.mdobserved 1a8099f5c0592acde1263d0e5f85f2cc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:44.541412Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046994/publication.txtobserved 71157a5599c490ac93a05dae212fd5f4...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. |
|---|