OT-2026-000096562
Publication integrity record
Three cup vacuum gripper, three 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-2026-000096562) never changes.
Identity and time
| Publication number | OT-2026-000096562 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4aa-7da9-8bd8-608032677d96 · 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-2026-000096562 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4913a5b15086226b840c51976895a98fe796f7878e6580579d095b6580e9b23e |
|---|---|
| Markdown | 4a2926dd976a7729d475b81c148c8d8a54ffa47517f86e6a9c4f3f07c5ae959d |
| Publication page | 94f8400a49a0bd9eae98c01aee903a3a382e50870b99f0e725006ef7920b3aac |
| Manifest | f28cd9f2d6971e45a94d9717ec2d548a9b59ad59f39218a128d7bcb059206fcc |
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 | Ge4jQcFWAh5cknZlzdOSK+7sx0qqESTK/kVme/lr5VuxLDdJf+VrpzXzP7FymqtjFWvv3RqfUAgt1fPn/amhDg== |
| 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
| 2026-09-17T09:33:59.933561Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096562observed 94f8400a49a0bd9eae98c01aee903a3a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:59.917718Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096562/manifest.jsonobserved f28cd9f2d6971e45a94d9717ec2d548a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:59.898519Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096562/publication.mdobserved 4a2926dd976a7729d475b81c148c8d8a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:59.879194Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096562/publication.txtobserved 4913a5b15086226b840c51976895a98f...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. |
|---|