OT-2026-000024923
Publication integrity record
Three cup vacuum gripper, three zone face, four outlet manifold, pump 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-2026-000024923) never changes.
Identity and time
| Publication number | OT-2026-000024923 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2727-7d6c-a151-5bd8f474a242 · 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-2026-000024923 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9bc9c03588f6555475c01c1bab6ae8d89fd6e3150c48c0e5ea1ba2c6a2228c8d |
|---|---|
| Markdown | 4a250c297d3e58bca0490c03724a80046e2880425715ff1e3fc3f58ce964e3b5 |
| Publication page | 62ef596cb6d943b05bdf731aaa1d2940b0973246e58d5f81b6b63c143108c529 |
| Manifest | e19f574192f5dce12adff7016b44a1496fa47bae6922ca4a18cef41ce713cb8c |
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 | pjfjZ95yj0mb4C6o5EYs94tE5F00UDZDue+tHUuFmcuVxIRFCF+6RQWPMDoG8zeONBMMLvvL36PtOUSyBHVVAg== |
| 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
| 2026-09-17T11:48:15.697225Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024923observed 62ef596cb6d943b05bdf731aaa1d2940...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:15.681490Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024923/manifest.jsonobserved e19f574192f5dce12adff7016b44a149...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:15.664219Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024923/publication.mdobserved 4a250c297d3e58bca0490c03724a8004...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:15.644955Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024923/publication.txtobserved 9bc9c03588f6555475c01c1bab6ae8d8...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. |
|---|