OT-2026-000096425
Publication integrity record
Four bellows cup vacuum gripper, four zone face, four outlet manifold, two stage ejector, 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-2026-000096425) never changes.
Identity and time
| Publication number | OT-2026-000096425 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4a9-7671-b24f-9ac734e51e67 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096425 |
| Status | PUBLIC |
Content hashes
| Canonical text | 725ccf9bfc1df22af7b8b258149dc6085bdaf5885d9807b5c9f4481bfa4b4271 |
|---|---|
| Markdown | 68743fbf4db876d585384c73974be5f65e8e0f2b24717db2e8c177e0fe679cf5 |
| Publication page | eddd65a2121aba4226cca2bf63982778c28517d65243ba7cc0fff2ba1a4ec580 |
| Manifest | fa68e31b31ef64ebfb4e77fc7c7c5528348ee34adbe6a585106d2f982a648448 |
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 | Sm2EBgjaH4rXsXYr5jCGarolj/WLZ/IU1IZ42yDGNqJ4E9/ddUJTYmUsVujtJ8wc/okP1SRiC23KtmWdUst5Dw== |
| 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
| 2026-09-17T09:33:43.641733Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096425observed eddd65a2121aba4226cca2bf63982778...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:43.621840Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096425/manifest.jsonobserved fa68e31b31ef64ebfb4e77fc7c7c5528...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:43.603429Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096425/publication.mdobserved 68743fbf4db876d585384c73974be5f6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:43.585356Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096425/publication.txtobserved 725ccf9bfc1df22af7b8b258149dc608...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. |
|---|