OT-2026-000046938
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, two stage ejector, supply line pressure sensor, sustained 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-2026-000046938) never changes.
Identity and time
| Publication number | OT-2026-000046938 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-d0f6-7e08-ad59-2a4e4769c6f6 · 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-2026-000046938 |
| Status | PUBLIC |
Content hashes
| Canonical text | a8a056a2f32d072cf22a9df1d9837ab3d84db75b6ff56a83271b2662fb03fb0a |
|---|---|
| Markdown | 91f26d7f8fdfa21e1261c9cba443cacaffdf059d2028482d5d95dfe757425481 |
| Publication page | 3c545530b2ab92d2ca7dd40835f6491452ca8930bdde463588050dc9dc3e4db7 |
| Manifest | 71873afb4c15a35dcd9c8e6f9d36e36d3447509fd9eecaa215b52bdf532532dc |
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 | Ioft0VEb5oqYBFdc3gpFfL/kka6ghD2bL02TRxzYFFN/bJPmOx3ncWnlsupaobhmik2RZP/A9qJDg6Bk6xZ6BA== |
| 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
| 2026-09-17T11:10:05.649653Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046938observed 3c545530b2ab92d2ca7dd40835f64914...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:10:05.626218Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046938/manifest.jsonobserved 71873afb4c15a35dcd9c8e6f9d36e36d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:05.606549Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046938/publication.mdobserved 91f26d7f8fdfa21e1261c9cba443caca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:05.584931Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046938/publication.txtobserved a8a056a2f32d072cf22a9df1d9837ab3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:39.927568Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046938observed 3c545530b2ab92d2ca7dd40835f64914...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:39.909796Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046938/manifest.jsonobserved 71873afb4c15a35dcd9c8e6f9d36e36d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:39.891196Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046938/publication.mdobserved 91f26d7f8fdfa21e1261c9cba443caca...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:39.873776Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046938/publication.txtobserved a8a056a2f32d072cf22a9df1d9837ab3...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. |
|---|