OT-2026-000035734
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, plant vacuum fed, manifold pressure sensor, pulsed 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-2026-000035734) never changes.
Identity and time
| Publication number | OT-2026-000035734 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c8-7213-a033-4c3de8286b38 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:30.265572Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035734 |
| Status | PUBLIC |
Content hashes
| Canonical text | bae716357a1ac5cbc369b1e2a4aaef9b25765d20174146b0879a9968abcaf5e9 |
|---|---|
| Markdown | 01c2a083abedb8b44b0b98d30b15abc6bb04ca02d9f61520100536eb25eb2c77 |
| Publication page | fa71c589332ea5758ee8f3d1bc836efa41087f897348f838b1353bb32e743366 |
| Manifest | 19544303adea58fcc2deacf7a9a620939a6723eb6fde182ace279a977aa99932 |
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 | Z0tDG01RYR15zloSko8lDOO0nWqRzlrNh2uyWZA9ibQl7sFZZKHFIVIfyoixJFUdkBoJB/ZBTA2BQqKqZJhVBQ== |
| 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
| 2026-09-17T11:27:25.313172Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035734observed fa71c589332ea5758ee8f3d1bc836efa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:25.295165Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035734/manifest.jsonobserved 19544303adea58fcc2deacf7a9a62093...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:25.278470Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035734/publication.mdobserved 01c2a083abedb8b44b0b98d30b15abc6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:25.262038Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035734/publication.txtobserved bae716357a1ac5cbc369b1e2a4aaef9b...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. |
|---|