OT-2026-000063795
Publication integrity record
Two cup vacuum gripper, two zone face, single stage ejector, pressure sensor per zone, pulsed blow-off before 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-2026-000063795) never changes.
Identity and time
| Publication number | OT-2026-000063795 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-f947-7639-afa7-de7af6132bb1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:47:49.602795Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000063795 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1d2e189768b08704a361fb0ef41e6918850b2cc8a820f684b3b3ac04ea57d182 |
|---|---|
| Markdown | cccb648fc05fc6a41b62cc26eca6e46b8c42326f08362396bb698f9579bbdd10 |
| Publication page | 9980cd43a11469c707ca1325a2f08c0243d40a43295684b97882e6d631061271 |
| Manifest | d721989fd2bfe2797425d176575fa3d936284a4a3f7871cc9468481fa0210510 |
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 | ENnF6daq+YSOy2DGAM6YA0BuLLpU+IYSwuUR4aZM9UCym3T1tWfahgQVn+hqrvO0/uawo167PN2H8oasi2uUDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:40:05.550873Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063795observed 9980cd43a11469c707ca1325a2f08c02...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:40:05.527074Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063795/manifest.jsonobserved d721989fd2bfe2797425d176575fa3d9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:40:05.504238Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063795/publication.mdobserved cccb648fc05fc6a41b62cc26eca6e46b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:40:05.487574Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063795/publication.txtobserved 1d2e189768b08704a361fb0ef41e6918...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:28.557850Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063795observed 9980cd43a11469c707ca1325a2f08c02...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:28.539698Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063795/manifest.jsonobserved d721989fd2bfe2797425d176575fa3d9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:28.518859Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063795/publication.mdobserved cccb648fc05fc6a41b62cc26eca6e46b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:38:28.496172Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000063795/publication.txtobserved 1d2e189768b08704a361fb0ef41e6918...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. |
|---|