OT-2026-000046922
Publication integrity record
Four pad foam vacuum gripper, four outlet manifold, three stage ejector, supply line pressure sensor, sustained blow-off after 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-2026-000046922) never changes.
Identity and time
| Publication number | OT-2026-000046922 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-d0f6-7c5a-9535-a76d448f6237 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:32:21.770727Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046922 |
| Status | PUBLIC |
Content hashes
| Canonical text | 996c72140ef60e6b8fe269c37527cdc6b103d83261033212d024578e9a0733be |
|---|---|
| Markdown | abf051e765286f02cb47b03ce125dab47802a9cea862273dd05bd60487a7086c |
| Publication page | f1dbcea753bae906b80f07c3ba717884f9edc43619a1cbb03e2c6463dbcc3254 |
| Manifest | a3fefe44e1409dee8b930329ef24a21e86a9ff2afe90674c67e1e3398a82c4da |
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 | UyJWgVHM3KL0AJqQArtkxHQ2qjZaggkZH75dTnLhFKbVi4UR6/PlZ4sZmlhDN5teLaOIpxPKLynmmRnrB45oAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:10:04.243694Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046922observed f1dbcea753bae906b80f07c3ba717884...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:10:04.225572Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046922/manifest.jsonobserved a3fefe44e1409dee8b930329ef24a21e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:04.206905Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046922/publication.mdobserved abf051e765286f02cb47b03ce125dab4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:04.187841Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046922/publication.txtobserved 996c72140ef60e6b8fe269c37527cdc6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:38.696056Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046922observed f1dbcea753bae906b80f07c3ba717884...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:38.679167Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046922/manifest.jsonobserved a3fefe44e1409dee8b930329ef24a21e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:38.661572Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046922/publication.mdobserved abf051e765286f02cb47b03ce125dab4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:38.643948Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046922/publication.txtobserved 996c72140ef60e6b8fe269c37527cdc6...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. |
|---|