OT-2026-000096031
Publication integrity record
Foam pad vacuum gripper, two zone face, three 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-2026-000096031) never changes.
Identity and time
| Publication number | OT-2026-000096031 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac9-759b-ad61-5aee0293dd8f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096031 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5192a0ef80ca8948dd4519013fbead207dbbd8ca500c2d2ff1d942d4cc4b8d1f |
|---|---|
| Markdown | 2b7b0e97d739bf549bac31bf565933614e6647bbf45e80713bd6acb862dfc8a3 |
| Publication page | 30bce647d9c61c14d2736d60dfe106094eade1095760f2470c76c27beb6735e4 |
| Manifest | 69e3a6e8585b916b3a533ba17ca4e09614411cd8fc22dc68b128a836007a23df |
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 | NaTjHFI1LuiLUFJsjUAPQXuB142LIo+cC07YxjSvN2PaG2HIMlkeB0XlUdvRpIdG7QamgSxbTKOF9Y9nLC3EAA== |
| 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
| 2026-09-17T09:36:10.222130Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096031observed 30bce647d9c61c14d2736d60dfe10609...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:10.205568Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096031/manifest.jsonobserved 69e3a6e8585b916b3a533ba17ca4e096...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:10.188254Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096031/publication.mdobserved 2b7b0e97d739bf549bac31bf56593361...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:10.170542Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096031/publication.txtobserved 5192a0ef80ca8948dd4519013fbead20...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. |
|---|