OT-2026-000010769
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, manifold pressure sensor, vented after 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-2026-000010769) never changes.
Identity and time
| Publication number | OT-2026-000010769 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-0ee9-7ca5-b3d0-aae572d5e7de · 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-2026-000010769 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4c42a872b70c229bd01a1b204d9dbd096646c19f09e20cdabd53109bc30dc808 |
|---|---|
| Markdown | 437a46d2a13f49455dca7ddaf8ee2a0e9d67f2eb5312b21e2ec54b9f2103daee |
| Publication page | 4e50923e3ea16fa7a3e50140a57fefa7d60a95824ef9045696c89d5c36ab4349 |
| Manifest | efe1b481a987791a69a6aea89627b248c0aef0bf8f5da98e9d819ccd58ee6c61 |
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 | ++T/hLhHGZfM6myFFil4oUtteyURXF8MvqUhIsZXu5GycTVmcelMKcmV222p5aus0fVQqoo+DIxOz+liFFoWCw== |
| 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
| 2026-09-17T12:15:06.919056Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010769observed 4e50923e3ea16fa7a3e50140a57fefa7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:15:06.900534Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010769/manifest.jsonobserved efe1b481a987791a69a6aea89627b248...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:15:06.880039Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010769/publication.mdobserved 437a46d2a13f49455dca7ddaf8ee2a0e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:15:06.860595Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010769/publication.txtobserved 4c42a872b70c229bd01a1b204d9dbd09...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. |
|---|