OT-2026-000065766
Publication integrity record
Four pad foam vacuum gripper, four outlet manifold, single stage ejector, supply line pressure sensor, vented 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-2026-000065766) never changes.
Identity and time
| Publication number | OT-2026-000065766 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46fb-7b0f-b978-230ac99c3c1b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065766 |
| Status | PUBLIC |
Content hashes
| Canonical text | 82a04feb6204cf240b20b3ed39e9dd5cec90c0d6f8f8b2abc6b13a59c5d8b24b |
|---|---|
| Markdown | 8bdf636a224b8dbef52c682af7e3d8b348c40befed1e4784a338c258c465c8c5 |
| Publication page | 3269d8626b05899d0dae412c17f960e31db73e0127243fb8211d5ae2821c55c9 |
| Manifest | 8850bd2ce6095795d9403298fabf91d58c402fbe0a2de0f64fd5299cef4798ff |
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 | LbY2wAO2HHjgm3jD1EHpvqsfW7ysqJnT9RdDLsSsmTfx+h4W9W1CWff9O2vhLKMrdiqNEvsQv+kKOJw9/TVEBQ== |
| 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
| 2026-09-17T10:34:12.034559Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065766observed 3269d8626b05899d0dae412c17f960e3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:34:12.015241Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065766/manifest.jsonobserved 8850bd2ce6095795d9403298fabf91d5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:11.997692Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065766/publication.mdobserved 8bdf636a224b8dbef52c682af7e3d8b3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:11.979478Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065766/publication.txtobserved 82a04feb6204cf240b20b3ed39e9dd5c...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. |
|---|