OT-2026-000096590
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, three 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-2026-000096590) never changes.
Identity and time
| Publication number | OT-2026-000096590 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4aa-7115-94a9-0af40e18eabc · 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-2026-000096590 |
| Status | PUBLIC |
Content hashes
| Canonical text | f59f9f9324f72fb7e2148344f6fcf35e2855de32c63e7481d58f45a38909870c |
|---|---|
| Markdown | 3e9568fdb8c005ff55fb9896006f7621bb79afc234fb2a5528f5289bdc4d72c6 |
| Publication page | bd456f90918d02021740d2486f2ab8a5c47d2a65bc6754f7cd194ef792ec3fa6 |
| Manifest | f63a78b42ee842ee3033293c9600deda6117d6441e04cf50a7de99a4638ef12c |
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 | YBddjnS6PJBVqZch6w+/Y+g7vvFgKbEmc4R46pXuKOCHzvltHnyO6RiDAd347GL+PhJ1I1VjuvUCPBUyUKTqBw== |
| 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
| 2026-09-17T09:34:02.134714Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096590observed bd456f90918d02021740d2486f2ab8a5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:02.115949Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096590/manifest.jsonobserved f63a78b42ee842ee3033293c9600deda...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:02.096607Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096590/publication.mdobserved 3e9568fdb8c005ff55fb9896006f7621...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:02.076994Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096590/publication.txtobserved f59f9f9324f72fb7e2148344f6fcf35e...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. |
|---|