OT-2026-000096902
Publication integrity record
Four cup vacuum gripper, four zone face, six outlet manifold, three 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-2026-000096902) never changes.
Identity and time
| Publication number | OT-2026-000096902 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ad-755e-9c44-71c5cae478b7 · 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-2026-000096902 |
| Status | PUBLIC |
Content hashes
| Canonical text | a177879ff2994e754eab64b571a985cc6bf10e61c5b0241958fbcb77448f8809 |
|---|---|
| Markdown | 80df15a713f4ef110db7217f5d772fb67384011ca6a7bdec1b7fc1a10859a1c6 |
| Publication page | 781ea7ffda15bc7f78622815124fa75b30706e0f1ba33b51de34194b38edbff3 |
| Manifest | d42a2086dff1046c371a14d6e4908457e8a1f6e8daaebf7e7ff60faf30baa6f0 |
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 | dQ95O7vZbztLqEjCC0BaWp/DtsWwBle65dxfvk+JSeJvzk7rwmKbm07tZ19zL2SwGbszMdv8p3JNyceLc1S3Ag== |
| 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
| 2026-09-17T09:34:35.296992Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096902observed 781ea7ffda15bc7f78622815124fa75b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:35.277601Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096902/manifest.jsonobserved d42a2086dff1046c371a14d6e4908457...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:35.258703Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096902/publication.mdobserved 80df15a713f4ef110db7217f5d772fb6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:35.239093Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096902/publication.txtobserved a177879ff2994e754eab64b571a985cc...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. |
|---|