OT-2026-000096855
Publication integrity record
Four cup vacuum gripper, four zone face, six outlet manifold, single stage ejector, pressure sensor per zone, sustained blow-off before set-down
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-2026-000096855) never changes.
Identity and time
| Publication number | OT-2026-000096855 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ad-769b-9560-5a790bebf1b4 · 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-2026-000096855 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7eec6c5f1a46a25accaafea0edd3f8b48704bfa76cb5ff3287d8c1c10dd92fcc |
|---|---|
| Markdown | a3e964fc4f7237fe6c965ffa45ebcf7d85feb18b4dedfca9d7983d6bae4509c4 |
| Publication page | d7f203c77944bc4c151a6e957eb20df527b7e84bd9cade6757a823eaec043288 |
| Manifest | f3f17b8345484bb477c875e806f159546107b1a494df911566d6b735a17c2f81 |
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 | t+T6amfObmC93Xg/HN4ylZSYt0LyJKBbuynciHSc5awSu8q3L6FbpV21RbFcIzL2SFDXMolZZp/Nhl5m4cE+Dw== |
| 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
| 2026-09-17T09:34:27.188411Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096855observed d7f203c77944bc4c151a6e957eb20df5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:27.171573Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096855/manifest.jsonobserved f3f17b8345484bb477c875e806f15954...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:27.154047Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096855/publication.mdobserved a3e964fc4f7237fe6c965ffa45ebcf7d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:27.135422Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096855/publication.txtobserved 7eec6c5f1a46a25accaafea0edd3f8b4...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. |
|---|