OT-2026-000032903
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, single stage ejector, 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-2026-000032903) never changes.
Identity and time
| Publication number | OT-2026-000032903 · never reused |
|---|---|
| Internal UUID | 01a0ae75-4842-7778-b569-85bd0c5538a4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:21:57.065765Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000032903 |
| Status | PUBLIC |
Content hashes
| Canonical text | 970c8d1e28136b0a8309d638574d45ce4ee22a322b516c637e80596b1cbb1fe4 |
|---|---|
| Markdown | 40ec8eb44b8418c4614d56de3413413812e2c1ef1b3d0e33ff81a4c2110b29b4 |
| Publication page | ba27a49324ff9c34da7364be04f8f4fd1c1593c286262f9c08b262eab267f2c9 |
| Manifest | 6eb90dd8d8fceb4276e8bb1751528ee2452ba9f362d1e650696165ffae8565f4 |
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 | bo1RZfZKBNuYD2JRk/LmUEW+fiTDfuXWV3/Y6rf5dLT4vq83KXq91h+iSDKfQ2twRrjaQ3LaSZ7A5/+J8aQgAA== |
| 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
| 2026-09-17T11:32:29.513506Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032903observed ba27a49324ff9c34da7364be04f8f4fd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:32:29.495897Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032903/manifest.jsonobserved 6eb90dd8d8fceb4276e8bb1751528ee2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:32:29.478292Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032903/publication.mdobserved 40ec8eb44b8418c4614d56de34134138...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:32:29.458807Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000032903/publication.txtobserved 970c8d1e28136b0a8309d638574d45ce...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. |
|---|