OT-2026-000017486
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, three stage ejector, supply line pressure sensor, 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-2026-000017486) never changes.
Identity and time
| Publication number | OT-2026-000017486 · never reused |
|---|---|
| Internal UUID | 01a0ae6e-76c9-7544-b39d-7b9c60111709 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:14:30.105855Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000017486 |
| Status | PUBLIC |
Content hashes
| Canonical text | 032b3d542c121af1045347f60228890ca99eaf58df1f6074dfaa46ce1215d0a5 |
|---|---|
| Markdown | 240383277e8d92263cbfb7b6f8c8fabbf133ee196eceeb635772a8502f5f4b03 |
| Publication page | 3a8e15db0c6f725b7bf3a5e8d86ed7bc3b847e1726438660838171add079a642 |
| Manifest | e42b2b53b4c674efae1fae0a44f073b3e00108294a9daf66b013f33dd5a8d37d |
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 | +ePLAGGYUnrfRR25vdKHjcd+qgUKiqoqFfRKW2InKXeYXh5NBKH9+b6tB+h1Vo4AfODWagKoqfHcQGyvRkd7Ag== |
| 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
| 2026-09-17T12:02:38.143642Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017486observed 3a8e15db0c6f725b7bf3a5e8d86ed7bc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:02:38.125525Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017486/manifest.jsonobserved e42b2b53b4c674efae1fae0a44f073b3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:38.109488Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017486/publication.mdobserved 240383277e8d92263cbfb7b6f8c8fabb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:02:38.090388Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000017486/publication.txtobserved 032b3d542c121af1045347f60228890c...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. |
|---|