OT-2026-000096565
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-2026-000096565) never changes.
Identity and time
| Publication number | OT-2026-000096565 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4aa-7677-ac29-9c7cf3264149 · 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-2026-000096565 |
| Status | PUBLIC |
Content hashes
| Canonical text | 19f886ef152124474655bde74c99e5456dc4efb2e6063cd48cad26174394ca61 |
|---|---|
| Markdown | 9385fdd16a90af096d2777ff6b4ebb1e3f7abd670b29a911b18128406f5b44c3 |
| Publication page | 55f0d25136e3913fd7ea8b8df239606b415d684c85f305f87c1af0558d1c0ec4 |
| Manifest | 2f18a4da37a17aa42e8fd14bc11efc5d9e23b63ba8720fb0b3ea54d07befdd50 |
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 | Nsl5LT1qb/4WfG9lvJtzJybmF3YBMZ/xOP9wuqvikqjnYUXSrNQBF8bKiIC11JfFSSipJ8UWPe8fdxIuy/ZyCA== |
| 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
| 2026-09-17T09:34:00.159342Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096565observed 55f0d25136e3913fd7ea8b8df239606b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:00.141470Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096565/manifest.jsonobserved 2f18a4da37a17aa42e8fd14bc11efc5d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:00.124078Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096565/publication.mdobserved 9385fdd16a90af096d2777ff6b4ebb1e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:00.106586Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096565/publication.txtobserved 19f886ef152124474655bde74c99e545...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. |
|---|