OT-2026-000096696
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, pump fed, 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-2026-000096696) never changes.
Identity and time
| Publication number | OT-2026-000096696 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ab-7de3-83a7-652f6d3de40f · 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-2026-000096696 |
| Status | PUBLIC |
Content hashes
| Canonical text | 10c295de27c98a5513b5a3158bcd9c041991f7cdb17e35319ac745d0ea5beabf |
|---|---|
| Markdown | 47d43d24608d40bda30ddb9dd2c3d3a25074c5d592c3d05af4b82b5a683e443c |
| Publication page | 73e558d4bf956fb95b0485b19f491eff77d43bbe327daea149b3d66d0492d4ef |
| Manifest | 0a0cf429c41434210c1a5d577518d7d935abe2f5816f683d034aa2270f1f38fe |
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 | 5qKpMIgX/5R9RcZtkSyG8km+G4VfHDEHm1aG8EH6b3UMkpc12Gx4AID6OYYzcawnaZT/jlWMAoWFo2wz+wE3AA== |
| 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
| 2026-09-17T09:34:15.172915Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096696observed 73e558d4bf956fb95b0485b19f491eff...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:15.035852Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096696/manifest.jsonobserved 0a0cf429c41434210c1a5d577518d7d9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:15.018095Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096696/publication.mdobserved 47d43d24608d40bda30ddb9dd2c3d3a2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:14.996693Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096696/publication.txtobserved 10c295de27c98a5513b5a3158bcd9c04...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. |
|---|