OT-2026-000042011
Publication integrity record
Foam pad vacuum gripper, two zone face, three outlet manifold, pump fed, manifold pressure sensor, pulsed 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-2026-000042011) never changes.
Identity and time
| Publication number | OT-2026-000042011 · never reused |
|---|---|
| Internal UUID | 01a0ae7a-5d6f-77dc-996e-0db79377eddd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:27:30.052779Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000042011 |
| Status | PUBLIC |
Content hashes
| Canonical text | af537b09c1dc3ff167c505e63f6e39292c15e7a153e4aed11dc5920142fb01f1 |
|---|---|
| Markdown | de6c1f0a2a48b8a0ab315f31970673d1f591d3ac95105ff383adde941e60d1f8 |
| Publication page | 992b194470aefca9b3b50e351f342fb80b14bebe80e5dfdc191af07c177a68a0 |
| Manifest | 886597626780e28a29b543309398e6e72cc192578493153e26dfe52c1c9ba522 |
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 | rUz/PZAxya0WvIKPfvLpcnEuVYNS2T78q/vjORwX/aK/VjPb3ZSHe6z/uK+fuX4ssgOstqBtuGtcehDHC3mmDQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:15:30.718970Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000042011observed 992b194470aefca9b3b50e351f342fb8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:15:30.699673Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000042011/manifest.jsonobserved 886597626780e28a29b543309398e6e7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:15:30.681986Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000042011/publication.mdobserved de6c1f0a2a48b8a0ab315f31970673d1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:15:30.663325Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000042011/publication.txtobserved af537b09c1dc3ff167c505e63f6e3929...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. |
|---|