OT-2026-000010354
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, plant vacuum fed, pulsed blow-off 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-2026-000010354) never changes.
Identity and time
| Publication number | OT-2026-000010354 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-0ee6-76b4-8bd6-14f12411d482 · 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-2026-000010354 |
| Status | PUBLIC |
Content hashes
| Canonical text | b201e6403e85e9dc114f7c47b7772bcbe07ded12c9e1483dc9524997b1ebf260 |
|---|---|
| Markdown | 89f04d021660cc513efac017cb93424585d8ffc249a872501f3e8e0f00f1a164 |
| Publication page | 30ec6ce31239f7c2fbd1bcb4fea282d7df59c68ccd104861ce546ef4b42de908 |
| Manifest | ea716c106db5824484fca29697a0a6f08bf2e0dbd87f25d5c75098bd4c0bf051 |
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 | VWzyjVJok+Wi68WbIzfsthMeRuTry9AT3EreoEefOKOi0dDGkO34PaW5U8spaKjXwPtIEKNbvBjpGeDlp7Z1DA== |
| 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
| 2026-09-17T12:14:27.593219Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010354observed 30ec6ce31239f7c2fbd1bcb4fea282d7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:14:27.572470Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010354/manifest.jsonobserved ea716c106db5824484fca29697a0a6f0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:27.551094Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010354/publication.mdobserved 89f04d021660cc513efac017cb934245...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:27.529551Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010354/publication.txtobserved b201e6403e85e9dc114f7c47b7772bcb...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. |
|---|