OT-2026-000096640
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, pressure sensor per zone, sustained 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-2026-000096640) never changes.
Identity and time
| Publication number | OT-2026-000096640 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4aa-7c43-a526-ffad87c385fb · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096640 |
| Status | PUBLIC |
Content hashes
| Canonical text | 92a090817e5cabe7862a21f4aeff7f0daa0c37ffd6076ff1a934b822e917c492 |
|---|---|
| Markdown | 10e7af4b018bb12d72a9aa3cf7ccb418f8b0458bfc8889d0861d0732fede37aa |
| Publication page | fa249503eba8d420cff0f149107a027a13bf905eca9f21c7d9e2d2daaff67358 |
| Manifest | 0b57737a1d2d3feb60c30bf9ae61b9b255fd96b646e58527e8a7827a5bd1e2a3 |
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 | fZMesxE7MhRhftWn6keb7hrcCiG8tXC571UzcWv+pEotZlbG22GPVyJ1iJ3JRPoJHdWtF5+BIlhKmvF4QRZ9DQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:34:06.225050Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096640observed fa249503eba8d420cff0f149107a027a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:06.204847Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096640/manifest.jsonobserved 0b57737a1d2d3feb60c30bf9ae61b9b2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:06.186229Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096640/publication.mdobserved 10e7af4b018bb12d72a9aa3cf7ccb418...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:06.167679Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096640/publication.txtobserved 92a090817e5cabe7862a21f4aeff7f0d...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. |
|---|