OT-2026-000024068
Publication integrity record
Four bellows cup vacuum gripper, four outlet manifold, two 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-2026-000024068) never changes.
Identity and time
| Publication number | OT-2026-000024068 · never reused |
|---|---|
| Internal UUID | 01a0ae70-aed7-7717-966a-81dee15c590c · 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-2026-000024068 |
| Status | PUBLIC |
Content hashes
| Canonical text | c13384cce23540ea78da4ccf72e36cd8e3ecdd6de78d1e96e1989c7d4bb29d13 |
|---|---|
| Markdown | af2703188b450416b776f6531afb9594417c51c8727293e98767f1376451fa5a |
| Publication page | eb15ab594d9de201b9d990cf17cc5555c6793ca29a0e8ca2d028a9caeaaa9f15 |
| Manifest | 4159ef30c9499447a04beaa2a5db69216b1d9cb1d89cbbe9f98cdcb7689a6f0e |
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 | iTwob+kVO0Qe+spHkIbiS28JMBa1nx8Ev4khdu6G0LTIPwfT5q+nWLWR+UUhWPb+TqU9qfdS2xSw6o4y3iT4DQ== |
| 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
| 2026-09-17T11:50:58.768513Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024068observed eb15ab594d9de201b9d990cf17cc5555...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:58.749566Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024068/manifest.jsonobserved 4159ef30c9499447a04beaa2a5db6921...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:58.730898Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024068/publication.mdobserved af2703188b450416b776f6531afb9594...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:58.706134Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024068/publication.txtobserved c13384cce23540ea78da4ccf72e36cd8...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. |
|---|