OT-2026-000024084
Publication integrity record
Four bellows cup vacuum gripper, four outlet manifold, two stage ejector, supply line pressure sensor, pulsed blow-off before 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-2026-000024084) never changes.
Identity and time
| Publication number | OT-2026-000024084 · never reused |
|---|---|
| Internal UUID | 01a0ae70-aed7-77b0-9c25-845426cc1f89 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:16:55.528856Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024084 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8b19f540410bf36eab806fa1072390f16fa26e862d50346eb133bfea5175bc17 |
|---|---|
| Markdown | 01b2e51bad59f98583f4438bf0d20ab17e86d2b6cbf2db67875afdea35e18bc5 |
| Publication page | e76fc8828d3b54a7050836688e552677825bf4fe7983af18486f8c6e2e3c96a5 |
| Manifest | 3e9ad94b63db5fbd5072f354c2963ad7efb564146fc0f0aa98694b1d73bdb354 |
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 | tHtwi2OlGO559VfzIEheK1rH/1rhe3d4s4EBNnSeCt0vcixLQ3Z874y2rMBBfuSYRUlr3dTvG03FugFii5jTBQ== |
| 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
| 2026-09-17T11:51:00.005311Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024084observed e76fc8828d3b54a7050836688e552677...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:59.985013Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024084/manifest.jsonobserved 3e9ad94b63db5fbd5072f354c2963ad7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:59.964596Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024084/publication.mdobserved 01b2e51bad59f98583f4438bf0d20ab1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:59.942207Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024084/publication.txtobserved 8b19f540410bf36eab806fa1072390f1...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. |
|---|