OT-2026-000014673
Publication integrity record
Two cup vacuum gripper, two outlet manifold, common isolation valve, 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-2026-000014673) never changes.
Identity and time
| Publication number | OT-2026-000014673 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-d093-7f4f-bd25-498bd9298b68 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:47.560717Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000014673 |
| Status | PUBLIC |
Content hashes
| Canonical text | e3b358b82b2f3fc124f90718d39366fea7c99908b089a8454ef31e98bc1a6ac0 |
|---|---|
| Markdown | 0c2dc6fd2f65de3dfc6e45607d54149dec1e774472e8bd249342c77208ae423f |
| Publication page | 9b466d1cad36a81f2f96a5fd4b5f4e48fb02f5535a637497e9178aac2458c7da |
| Manifest | 0c0ead60234d20c69a641c6fb7eb3c3dc8337a86046fd800dd9daa1f58911c14 |
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 | EvhmdbcMoiquYQGjNQjFK4EkyhXCSZ3E/bUZjU65quzdvgY5hxE5Ic5bTqAQvQd03MvgT0dQJqCLK/MdXoEYBA== |
| 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
| 2026-09-17T12:06:31.382448Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014673observed 9b466d1cad36a81f2f96a5fd4b5f4e48...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:06:31.362874Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014673/manifest.jsonobserved 0c0ead60234d20c69a641c6fb7eb3c3d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:06:31.339913Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014673/publication.mdobserved 0c2dc6fd2f65de3dfc6e45607d54149d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:06:31.318237Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000014673/publication.txtobserved e3b358b82b2f3fc124f90718d39366fe...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. |
|---|