OT-2026-000024092
Publication integrity record
Four bellows cup vacuum gripper, four outlet manifold, three stage ejector, supply line pressure sensor, pulsed blow-off before 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-2026-000024092) never changes.
Identity and time
| Publication number | OT-2026-000024092 · never reused |
|---|---|
| Internal UUID | 01a0ae70-aed7-769b-9df1-4c963ded032a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:16:55.528856Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024092 |
| Status | PUBLIC |
Content hashes
| Canonical text | 981e68aee188a7a09ccf3927a4bbc8db6d259301fbc4b7e3d6e235df8660f928 |
|---|---|
| Markdown | b2f17a70b2b0c6a847225806a33e2f21d165010ac14c799a624cd25fc2b97a57 |
| Publication page | 9665e52b59ce14aef6c1de5e477268b6961f444685f2ec9dc75e31adc2d60448 |
| Manifest | 27f3c6b1a29d9d7f1a8bf82d9286e2201baa4b44cc41c8c8b5e3b404fda08d7b |
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 | FsyL9bcGXUjXVqr1/g6SjNeIJ10S2IG6awazcUOmR5AnlWVKz9hwSYKWi37bq6UIOAA0sFQMK0QqVC5eChAzDA== |
| 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
| 2026-09-17T11:51:00.615827Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024092observed 9665e52b59ce14aef6c1de5e477268b6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:51:00.598727Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024092/manifest.jsonobserved 27f3c6b1a29d9d7f1a8bf82d9286e220...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:51:00.582016Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024092/publication.mdobserved b2f17a70b2b0c6a847225806a33e2f21...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:51:00.566116Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024092/publication.txtobserved 981e68aee188a7a09ccf3927a4bbc8db...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. |
|---|