OT-2026-000102095
Publication integrity record
Four cup vacuum gripper, four zone face, per zone isolation, plant vacuum fed, pulsed blow-off after 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-2026-000102095) never changes.
Identity and time
| Publication number | OT-2026-000102095 · never reused |
|---|---|
| Internal UUID | 01a0aea4-50f2-7da6-bd4d-d0e403f4c860 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:19.361569Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000102095 |
| Status | PUBLIC |
Content hashes
| Canonical text | 91b8fda61f2c641da0aaed9235c0889fd22a0b18492111a932c8ecab935e3b06 |
|---|---|
| Markdown | 40605dd8a7ed8d2b4c5584ccdbb4c0f099c9b546ded3afb478ac79ac07feacc8 |
| Publication page | 0c7b39f22ab1eb8b909b37ce358cf845c645a5fdcb815cf6461e88fa612cb3a7 |
| Manifest | 660dd579911297b89818f9fad5b2a581871a6289a286a401bc99ca0925b6220a |
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 | bjKNWGEHQh5PyufYoilBbA9BQ1o+qHCPR50ThUWNuLKUOYwHiXuanFVbRlCj+6br4sAIuxE2OML59ul3FBwCDQ== |
| 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
| 2026-09-17T09:25:14.546574Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102095observed 0c7b39f22ab1eb8b909b37ce358cf845...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:25:14.528548Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102095/manifest.jsonobserved 660dd579911297b89818f9fad5b2a581...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:14.509483Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102095/publication.mdobserved 40605dd8a7ed8d2b4c5584ccdbb4c0f0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:25:14.485472Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102095/publication.txtobserved 91b8fda61f2c641da0aaed9235c0889f...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. |
|---|