OT-2026-000011043
Publication integrity record
Two cup vacuum gripper, two zone face, plant vacuum fed, supply line pressure sensor, vented 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-2026-000011043) never changes.
Identity and time
| Publication number | OT-2026-000011043 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-540e-7dde-a3a3-b9f07389ba21 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:10.156048Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011043 |
| Status | PUBLIC |
Content hashes
| Canonical text | 46c11b7a9d834281c00d2b2d9d0924e217a40d6147559b58cbe6a7022297dfba |
|---|---|
| Markdown | 48b72aafc22947c9447ab7710238b1796dfac2c835b4c5dc3500c1c1a90f2502 |
| Publication page | 220041469c41ab99f613b62b6811b814daa2f96ef91cae958821bf52c50c0b6f |
| Manifest | 61d39edb39c97cb207ed7e34b0e90a524bcaf44ce19f4acc6ce6138388dc999a |
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 | RsamCXQSlwdRoB63Uzr42KE+0XFKO+9x9Pot4ZZiP6ijeGR6AikYny2wpvs+mk2XLpJAuvKKMGSle9IJTYdPCQ== |
| 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
| 2026-09-17T12:13:52.465873Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011043observed 220041469c41ab99f613b62b6811b814...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:52.446564Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011043/manifest.jsonobserved 61d39edb39c97cb207ed7e34b0e90a52...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:52.426090Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011043/publication.mdobserved 48b72aafc22947c9447ab7710238b179...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:52.407167Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011043/publication.txtobserved 46c11b7a9d834281c00d2b2d9d0924e2...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. |
|---|