OT-2026-000092359
Publication integrity record
Foam pad vacuum gripper, four zone face, two stage ejector, supply line pressure sensor, 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-2026-000092359) never changes.
Identity and time
| Publication number | OT-2026-000092359 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-875c-7717-b017-da24c5de8d9f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:05:54.538201Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092359 |
| Status | PUBLIC |
Content hashes
| Canonical text | 05780f968e8a345b8aebc185d36d21c06393805b2869401c241e3097a873ca91 |
|---|---|
| Markdown | f69c40491b8b44854bf43e93f40def58f659861707dc40e4788c03b95f92c302 |
| Publication page | 1cfcd08c2a961a70f26b2f3759b8060525261e3839bea1e4e9067f305a5e4016 |
| Manifest | 9e85e458c0dbf4dd1252da61f6410c6fff1da4ce286a621aab1e87937d923428 |
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 | 3prF5/SidUeJqLRyqQnPTBdCDNxaRoy0Sztxj+RH0mdkGpU4i6JO7CYniw1XZO7v0470S0HGR5+rDHl8/4mDAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:41:54.722547Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092359observed 1cfcd08c2a961a70f26b2f3759b80605...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:54.704731Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092359/manifest.jsonobserved 9e85e458c0dbf4dd1252da61f6410c6f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:54.686125Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092359/publication.mdobserved f69c40491b8b44854bf43e93f40def58...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:54.668550Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092359/publication.txtobserved 05780f968e8a345b8aebc185d36d21c0...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. |
|---|