OT-2026-000034794
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, pump fed, supply line pressure sensor, pulsed blow-off after set-down
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-2026-000034794) never changes.
Identity and time
| Publication number | OT-2026-000034794 · never reused |
|---|---|
| Internal UUID | 01a0ae76-1ed2-7d9b-a29c-7a4e9acb3e82 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:22:51.876169Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000034794 |
| Status | PUBLIC |
Content hashes
| Canonical text | f49e7a069a852b500a56ac7ca2be6a02d6f6acdb2f044108628ec6ee3ac960fe |
|---|---|
| Markdown | bb11466bc87b2ed7df03ade412254c858e1608020b6651779dee6e18105ad3b5 |
| Publication page | 9d2a9d19ab97d586800d6ea6efe0ca71cfeb6484c67c20b659d8807bdac8462a |
| Manifest | a433cc6616c793f0ed0f4e44d4a1d9952ded393a1ad81e7ead4e4d834cd4be98 |
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 | 1H98qIwFWKIMHdUxORCrhg00VtNDExwDjGIyPdGBSgZzye/ewbbrdAnfg1zw3WRYBs9E2ivsFuVNOQNWQH8cBw== |
| 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
| 2026-09-17T11:30:17.897806Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034794observed 9d2a9d19ab97d586800d6ea6efe0ca71...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:30:17.873634Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034794/manifest.jsonobserved a433cc6616c793f0ed0f4e44d4a1d995...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:30:17.854522Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034794/publication.mdobserved bb11466bc87b2ed7df03ade412254c85...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:30:17.833559Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034794/publication.txtobserved f49e7a069a852b500a56ac7ca2be6a02...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:46.328040Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034794observed 9d2a9d19ab97d586800d6ea6efe0ca71...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:46.310912Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034794/manifest.jsonobserved a433cc6616c793f0ed0f4e44d4a1d995...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:46.289226Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034794/publication.mdobserved bb11466bc87b2ed7df03ade412254c85...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:29:46.268697Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034794/publication.txtobserved f49e7a069a852b500a56ac7ca2be6a02...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. |
|---|