OT-2026-000024237
Publication integrity record
Six cup vacuum gripper, six outlet manifold, two stage ejector, sustained 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-2026-000024237) never changes.
Identity and time
| Publication number | OT-2026-000024237 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c8-7800-b8b9-12380882d941 · 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-2026-000024237 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9a52076a8d7bfedf9dc0c1c50896483582fab14aa94011fa66486a8a07dca7db |
|---|---|
| Markdown | 559fbb1d072a1748077539d5373d2413f88ce82c2357a4f32d3620b5c7872b81 |
| Publication page | e8efa07370dc1c62960a1efad056e1ea56988830ceb980470fc29006f8a69626 |
| Manifest | 9ce4b08a036f50fbea0312adbdf72b056533c580787971d9f755a7dad5313b13 |
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 | s16w7/2p1h1nmKyCE+gB+H9DiTmf6PHAsyhcQbqLMPPecw17ocGRH8as5+INk6MEmijrpdJI2kU91krc/AyQDA== |
| 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
| 2026-09-17T11:48:42.603192Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024237observed e8efa07370dc1c62960a1efad056e1ea...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:42.583806Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024237/manifest.jsonobserved 9ce4b08a036f50fbea0312adbdf72b05...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:42.567750Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024237/publication.mdobserved 559fbb1d072a1748077539d5373d2413...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:42.547649Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024237/publication.txtobserved 9a52076a8d7bfedf9dc0c1c508964835...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. |
|---|