OT-2026-000046970
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, three stage ejector, 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-2026-000046970) never changes.
Identity and time
| Publication number | OT-2026-000046970 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-d0f6-78fd-b3fd-c86f08820c0f · 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-2026-000046970 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0466c915c451ab27b1ce4aa5404852abe14c08b715f498fa4240faee7beb51b2 |
|---|---|
| Markdown | d3a9d90c6dc06101bf8834601702aaf1ad2165f42daa8c369aa371be20626568 |
| Publication page | b89f6adbe0293d37cbf3cc864fced40a7fcd180737df604bd7b064dbc10adffb |
| Manifest | 34a685758c765d3e0865da59257ddd4358bf741f60e3e559b7ea3b0c03f75f4c |
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 | kNhHvN6NgtQXz2rw6MqbcOsyffuu/BtdneS0XbhUwo7/hnJKZlJzJBHhSPgr6LqW04O3a86xb8NsLe1VJr6+Cg== |
| 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
| 2026-09-17T11:10:13.867273Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046970observed b89f6adbe0293d37cbf3cc864fced40a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:10:08.645788Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046970/manifest.jsonobserved 34a685758c765d3e0865da59257ddd43...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:08.629235Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046970/publication.mdobserved d3a9d90c6dc06101bf8834601702aaf1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:08.610325Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046970/publication.txtobserved 0466c915c451ab27b1ce4aa5404852ab...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:42.493629Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046970observed b89f6adbe0293d37cbf3cc864fced40a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:42.475386Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046970/manifest.jsonobserved 34a685758c765d3e0865da59257ddd43...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:42.454805Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046970/publication.mdobserved d3a9d90c6dc06101bf8834601702aaf1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:42.434643Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046970/publication.txtobserved 0466c915c451ab27b1ce4aa5404852ab...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. |
|---|