OT-2026-000024791
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, plant vacuum fed, 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-2026-000024791) never changes.
Identity and time
| Publication number | OT-2026-000024791 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2726-74d8-8c94-065d66114c3b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024791 |
| Status | PUBLIC |
Content hashes
| Canonical text | a40d2b3edf3435fa1aebe26cc34bb0e49b1bbe5e0f263eb382c6b1bca2e5a72c |
|---|---|
| Markdown | 9c174a4c5d23f3616f7560beff3bdeb2f4cbf9821e48a2376ebc446d71cf404f |
| Publication page | 630ee9d6dff2864aeebe7a566663c8fcc643f452684a7a55cd95282126bfa524 |
| Manifest | 5637ff47680b13b25d52c12ae3f4b197d0829f65e6106769afb782d874465dc9 |
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 | hw9ZKMedkIYal1gIaJ0OEZ21ZHsrJk2/2YNyMd3Y6DbWYsgqwePEanNd1+QWMTkVsPr6xEzYxhYR2DMHHRC7Dw== |
| 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
| 2026-09-17T11:48:03.965818Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024791observed 630ee9d6dff2864aeebe7a566663c8fc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:03.949874Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024791/manifest.jsonobserved 5637ff47680b13b25d52c12ae3f4b197...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:03.934061Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024791/publication.mdobserved 9c174a4c5d23f3616f7560beff3bdeb2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:03.918903Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024791/publication.txtobserved a40d2b3edf3435fa1aebe26cc34bb0e4...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. |
|---|