OT-2026-000008192
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, single stage ejector, 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-2026-000008192) never changes.
Identity and time
| Publication number | OT-2026-000008192 · never reused |
|---|---|
| Internal UUID | 01a0ae6a-908c-7c7f-9c53-cc589ab5832e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:14.564317Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000008192 |
| Status | PUBLIC |
Content hashes
| Canonical text | da0b0ad2f71d22ff3f76275942eef9c39365e617deb4ed5697a9f8b608354798 |
|---|---|
| Markdown | 238175c97837217a3529aee28db785f142c11fc9b8d1d15e332fe23bec30d395 |
| Publication page | f09bd0d372b5f9a779691955a2d24d6f349350cbfefb1200bcaf8c2f032ca3d8 |
| Manifest | 882bcaeeab5685c0df1e25d227a727f5b8ee1507ba1d1a4ab7cb2cdda27406db |
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 | sH3/Im9hi623QRCP+P6JFZtzgugwFtXXBDFbx3Y8hsWyIFS8iVKoYnnFS7wpn/8eYS4MbZym/QtWDM2dGpqVBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:20:33.704323Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008192observed f09bd0d372b5f9a779691955a2d24d6f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:20:33.685744Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008192/manifest.jsonobserved 882bcaeeab5685c0df1e25d227a727f5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:33.664941Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008192/publication.mdobserved 238175c97837217a3529aee28db785f1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:20:33.647048Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000008192/publication.txtobserved da0b0ad2f71d22ff3f76275942eef9c3...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. |
|---|