OT-2026-000035613
Publication integrity record
Six cup vacuum gripper, six outlet manifold, single stage ejector, 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-2026-000035613) never changes.
Identity and time
| Publication number | OT-2026-000035613 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c6-75fb-a031-d7b67142f86d · 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-2026-000035613 |
| Status | PUBLIC |
Content hashes
| Canonical text | dd01a78e75ba2027653513d91839de106fc7cae4a4e061a028b21fb308087ee1 |
|---|---|
| Markdown | 30fa8f74908207658b926d9cc09928a5c2fc98428965119c242a0a150333b68e |
| Publication page | 0ca3a76b50449c70d962c41070f6aa2e0d02c5b845260888eea90581da5ca4e0 |
| Manifest | 23604f511d35a1f67e37de6b655cd830a5a1b9c61b5c939d2be69b6a1ee59bdb |
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 | pqfxSBgUiaHbokjYB4zTfacwjseaOxqfgz+2+0OWH8Br2OQJae3lTIFsDbJveCjgJJm/rdTFO9S4Tzxc++AGDA== |
| 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
| 2026-09-17T11:27:09.157321Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035613observed 0ca3a76b50449c70d962c41070f6aa2e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:09.136889Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035613/manifest.jsonobserved 23604f511d35a1f67e37de6b655cd830...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:09.054156Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035613/publication.mdobserved 30fa8f74908207658b926d9cc09928a5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:08.970475Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035613/publication.txtobserved dd01a78e75ba2027653513d91839de10...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. |
|---|