OT-2026-000095245
Publication integrity record
Four cup vacuum gripper, four zone face, pump fed, pressure sensor per zone, sustained blow-off before 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-2026-000095245) never changes.
Identity and time
| Publication number | OT-2026-000095245 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f70-71b4-8eed-8fcf7b50cb1c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095245 |
| Status | PUBLIC |
Content hashes
| Canonical text | be2e6564d2f036e4657c2600666dbb9e29405c2ceb774b199a3ada025ca7c409 |
|---|---|
| Markdown | df9faba14022b23f4d552b408d4541218f853866c147c8e987c655b582bd82a8 |
| Publication page | 9bae29cec0e968b2a08fecce0381427a67fb3adcd86174a2ab21d8d50ae70018 |
| Manifest | 9602e000f907e9d469fa70fb9746b5089afa28d33642b0ac7fa5b1553690cfb6 |
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 | XwBA5uo3JQeW7akxRVIpmKcL3gsbtOyRMtQfwdEKjV93lMTqweKPZdcKZ2wwgkWqhfk6g7mXMMIxFHaNtjxsDw== |
| 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
| 2026-09-17T09:36:34.237723Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095245observed 9bae29cec0e968b2a08fecce0381427a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:34.219632Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095245/manifest.jsonobserved 9602e000f907e9d469fa70fb9746b508...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:34.202292Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095245/publication.mdobserved df9faba14022b23f4d552b408d454121...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:34.185000Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095245/publication.txtobserved be2e6564d2f036e4657c2600666dbb9e...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. |
|---|