OT-2026-000094104
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, single stage ejector, manifold pressure sensor, 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-2026-000094104) never changes.
Identity and time
| Publication number | OT-2026-000094104 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92ca-7a11-9a2f-fbf148997acf · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:03.009208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094104 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4e4ae2cf93a850a99299bfcc0bf1f90c887d0c112b9bd810eed782a0fecfa4b8 |
|---|---|
| Markdown | 4f4ece9ca8468091c44db0e43cee368b39a40a107de407b35d0398d6e2d860c9 |
| Publication page | e45aa2b9c83205b7eb6f78c88e973d023190c2172c1c2945900dd3d1d98615a1 |
| Manifest | 4cbd5ec7348b650aa34c572fff2f2292baa8170bc38bef89a7884ea7aa5f1477 |
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 | f6wXDoCpo6eo+sDHPTgW0Ya+T2f68YO6126YQEcNL1CrpT9yQM5ZyYyHuAb5BgtxmM7EfLtW58uNWbq0aq5hCA== |
| 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
| 2026-09-17T09:38:32.566524Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094104observed e45aa2b9c83205b7eb6f78c88e973d02...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:32.548927Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094104/manifest.jsonobserved 4cbd5ec7348b650aa34c572fff2f2292...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:32.531494Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094104/publication.mdobserved 4f4ece9ca8468091c44db0e43cee368b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:32.514098Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094104/publication.txtobserved 4e4ae2cf93a850a99299bfcc0bf1f90c...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. |
|---|