OT-2026-000096520
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, single 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-2026-000096520) never changes.
Identity and time
| Publication number | OT-2026-000096520 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4aa-7f7c-85ec-6a3d2d74bd31 · 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-2026-000096520 |
| Status | PUBLIC |
Content hashes
| Canonical text | b8d9cc2dd9d4d1fd83b90a49a921d478e27ea5dcff28191cb7969be8273cd483 |
|---|---|
| Markdown | 1e848a31aeeb58ba2568994dbfadf356e3fdadcaf7fb246258472c3626fbb3e7 |
| Publication page | 663cb0db640c002a8214a50a615d38c2bf38c9cd210f099927f4f27ec0b1f792 |
| Manifest | 1863c12943d8233464d4e96154d92db3a86ada89578faa26ebb53d38e099b55a |
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 | NqDPytPQndxSmgF9+d0QpFfT86mAZDCaana1h0+8Q4K0u5YhkPyCjiTr07+M+2fWT0HqrkEPY5o29eeZUK0bDA== |
| 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
| 2026-09-17T09:33:56.202292Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096520observed 663cb0db640c002a8214a50a615d38c2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:56.184272Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096520/manifest.jsonobserved 1863c12943d8233464d4e96154d92db3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:56.166948Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096520/publication.mdobserved 1e848a31aeeb58ba2568994dbfadf356...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:56.148462Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096520/publication.txtobserved b8d9cc2dd9d4d1fd83b90a49a921d478...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. |
|---|