OT-2026-000096461
Publication integrity record
Four cup vacuum gripper, four zone face, four 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-2026-000096461) never changes.
Identity and time
| Publication number | OT-2026-000096461 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4a9-728d-bd84-399d574697e0 · 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-2026-000096461 |
| Status | PUBLIC |
Content hashes
| Canonical text | c2d780ccab0e385619922b4bb283d19319f274013158305bd3dccda571a57d31 |
|---|---|
| Markdown | 4a241f2cf8baa8cb9f7a8302e95b79b701ec2f9c706fdf9ae27087d321ecbab5 |
| Publication page | 5af6b95200003792d9c8ac13e92ff9fb15f0be81530cc9fad5c8b47b8dc5fba2 |
| Manifest | 5d79ca606e6c030d02d439697b90e84d7e30d9c93e771224a9563943500d3fe3 |
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 | 37DxMbA0UrtSEXvTzOcvozdE9fi4qi863jUDj6MrEMRH2oYjSyXrBCaEKPbtOqOcpvf89zE5RPIMcGkTep5vBQ== |
| 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
| 2026-09-17T09:33:46.993566Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096461observed 5af6b95200003792d9c8ac13e92ff9fb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:46.974719Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096461/manifest.jsonobserved 5d79ca606e6c030d02d439697b90e84d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:46.956136Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096461/publication.mdobserved 4a241f2cf8baa8cb9f7a8302e95b79b7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:46.939067Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096461/publication.txtobserved c2d780ccab0e385619922b4bb283d193...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. |
|---|