OT-2026-000036034
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, two stage ejector, manifold pressure sensor, 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-2026-000036034) never changes.
Identity and time
| Publication number | OT-2026-000036034 · never reused |
|---|---|
| Internal UUID | 01a0ae77-01cd-7e22-b8ad-a9f7bc35dae6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:50.134839Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036034 |
| Status | PUBLIC |
Content hashes
| Canonical text | d1d2b161563883a26584a3bfafeec482a076d9a6c7828f87bdc211d6277d9ee1 |
|---|---|
| Markdown | 54df98d30a088c653107270130ea5f3aff8d8828399a7cdd3b23779aea529210 |
| Publication page | 8c8cd8071043a5ad1c6bb1942a89089b06702f5c7818fc1e42676a6d87d6c191 |
| Manifest | 9ac38a46f2bd7b58875aedeb60e4cc914b84ef22c1c0e0ccd08985a25e157b14 |
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 | v533NTquaR61ZiK72v+Suurhbn7LuopVum+sfnMgMgD+hZ0G8FYw2EKGWrc1exj7OJ4CrYufBQJ22ylI34bGCg== |
| 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
| 2026-09-17T11:26:12.831901Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036034observed 8c8cd8071043a5ad1c6bb1942a89089b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:12.814737Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036034/manifest.jsonobserved 9ac38a46f2bd7b58875aedeb60e4cc91...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:12.797034Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036034/publication.mdobserved 54df98d30a088c653107270130ea5f3a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:12.779889Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036034/publication.txtobserved d1d2b161563883a26584a3bfafeec482...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. |
|---|