OT-2026-000010372
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, single stage ejector, pulsed 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-2026-000010372) never changes.
Identity and time
| Publication number | OT-2026-000010372 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-0ee6-7703-9d52-66991843e26c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:52.445886Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010372 |
| Status | PUBLIC |
Content hashes
| Canonical text | f86b37d6dd1a7ff1e1af17380ad0578b8ede28c28df38cbb7bc082c1d6f6416b |
|---|---|
| Markdown | 74c2c4ecb1d84dba2d5f37d930af9ab8e4272f92288931bb04fad7a637f05ab7 |
| Publication page | cc114baf6547eb0ecda05baa2650e2c19311ccc4587a514f6db28f256cb4271f |
| Manifest | bb82d463ac745137b5a11b91420c51869cf12591238d36dd7dd7a097c761a74b |
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 | mvKAMf9+Gsw82e63wEb1ahgUqpmHicdY/pYABIqEk/B3stjwrniXo7G8seFJaBsIByxLyvnr1OAADPlGI9n2Ag== |
| 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
| 2026-09-17T12:14:29.108632Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010372observed cc114baf6547eb0ecda05baa2650e2c1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:14:29.089017Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010372/manifest.jsonobserved bb82d463ac745137b5a11b91420c5186...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:29.068961Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010372/publication.mdobserved 74c2c4ecb1d84dba2d5f37d930af9ab8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:29.048743Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010372/publication.txtobserved f86b37d6dd1a7ff1e1af17380ad0578b...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. |
|---|