OT-2026-000024523
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, single stage ejector, pulsed blow-off before 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-2026-000024523) never changes.
Identity and time
| Publication number | OT-2026-000024523 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8cc-71a9-91a5-9d76eb7cb5b4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024523 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6e45b682d6b156f04adda6674eccfb70166adaf22ffdf3312c41b5e30cd4752d |
|---|---|
| Markdown | 196fcc1f9fa8d908f4e0c426affcd116f8971efb9185f91dbba55dd7ee11cd4f |
| Publication page | 2c58438a567600963d7c7b273447bf5c754689aadbf9d6af9c1af1e944135ce0 |
| Manifest | 6901fb7155477fc30e9915f477e20e08a55599df7fd5783404b7743feea2362a |
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 | 5YiOlCrcty3/YV0epokR39fS6yhQa8WFxbeQ++IRVoXex9/zvFBAAMw0LbTm4xgt4Wgb6RmhX5BIop0gZoApCg== |
| 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
| 2026-09-17T11:50:32.716580Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024523observed 2c58438a567600963d7c7b273447bf5c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:32.698204Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024523/manifest.jsonobserved 6901fb7155477fc30e9915f477e20e08...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:32.678420Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024523/publication.mdobserved 196fcc1f9fa8d908f4e0c426affcd116...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:32.659037Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024523/publication.txtobserved 6e45b682d6b156f04adda6674eccfb70...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:41.922126Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024523observed 2c58438a567600963d7c7b273447bf5c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:41.906833Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024523/manifest.jsonobserved 6901fb7155477fc30e9915f477e20e08...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:41.891377Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024523/publication.mdobserved 196fcc1f9fa8d908f4e0c426affcd116...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:41.872680Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024523/publication.txtobserved 6e45b682d6b156f04adda6674eccfb70...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. |
|---|