OT-2026-000096585
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, two 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-2026-000096585) never changes.
Identity and time
| Publication number | OT-2026-000096585 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4aa-7bf2-85c1-e3bbd2670502 · 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-2026-000096585 |
| Status | PUBLIC |
Content hashes
| Canonical text | ee3f987757045c8bab4c5d0abd7c0824da6011fbe0f9b50e406c24f4a12c7601 |
|---|---|
| Markdown | 54e54fd9fade6530c812c171e8889cd39134fdb03f695d84c0848c801274ccd5 |
| Publication page | a4e7edfb8c5d442e7efa1ec73191586880fe131aeb3a262f4425f54cbb7c06fc |
| Manifest | d843bd1c95881635dd5939a95228a67638da09c9b134e595b728dba26041c293 |
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 | vfHLIIAPSXKv674TVwOiABm54Dy7hS5OAFgquJATTbYxq5W9VVqEicr4jXhV1jpt/i9/XrgTTC6QbTg1FrWjBQ== |
| 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
| 2026-09-17T09:34:01.716408Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096585observed a4e7edfb8c5d442e7efa1ec731915868...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:01.696905Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096585/manifest.jsonobserved d843bd1c95881635dd5939a95228a676...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:01.676277Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096585/publication.mdobserved 54e54fd9fade6530c812c171e8889cd3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:01.658890Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096585/publication.txtobserved ee3f987757045c8bab4c5d0abd7c0824...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. |
|---|