OT-2026-000076793
Publication integrity record
Four cup vacuum gripper, four zone face, per zone isolation, plant vacuum fed, 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-2026-000076793) never changes.
Identity and time
| Publication number | OT-2026-000076793 · never reused |
|---|---|
| Internal UUID | 01a0ae94-b070-7b92-a2a9-a3f4dc59836c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:56:15.236414Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000076793 |
| Status | PUBLIC |
Content hashes
| Canonical text | 93e14af495ab5635a4965300988661da9fd4693d7ba54cdd1bcfe73c8412c15f |
|---|---|
| Markdown | cbe6d3716652381abbd478eed2d438888a922276fcc7a79a6ce3fdf674543b38 |
| Publication page | 7a35a457f8ba5bf57b7bcf74d7d78509c68013132a2ac5b41b230476bd1f0e23 |
| Manifest | d79af9b30582d5f18919ad45ce801ee3cd8e9e87e858ac5068af8921453798f0 |
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 | XafKeoRwDhddkWKQgQ9bxzPw964aZL6s1WzVGVFIKYrUYHiDur7QTSYo/91UOYXB/j8N2dZGtCFV/9wpOufwCA== |
| 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
| 2026-09-17T10:09:39.476088Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076793observed 7a35a457f8ba5bf57b7bcf74d7d78509...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:09:39.456388Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076793/manifest.jsonobserved d79af9b30582d5f18919ad45ce801ee3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:09:39.435429Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076793/publication.mdobserved cbe6d3716652381abbd478eed2d43888...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:09:39.416323Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000076793/publication.txtobserved 93e14af495ab5635a4965300988661da...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. |
|---|