OT-2026-000098482
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, pump fed, supply line pressure sensor, sustained 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-2026-000098482) never changes.
Identity and time
| Publication number | OT-2026-000098482 · never reused |
|---|---|
| Internal UUID | 01a0aea1-e966-7127-8a21-9ce8363a321b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:41.837875Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000098482 |
| Status | PUBLIC |
Content hashes
| Canonical text | 59ea15d1577221744216a80ca5175d808aa2ec58beae0e2a957e19d1ca417e53 |
|---|---|
| Markdown | b305f9b88583c15c87508b6c3857352593cb205d3f5a3888a4e228667993abd1 |
| Publication page | 03aedc33e13153b198660e074b3a3ea163f8020aa59a0c52e26573997314a50b |
| Manifest | de62491bef12194c63cb903befe6d7f719413ecb24a29bfb36ded9bc657ee69d |
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 | 7dBXgkw2J7lgmjI/EJYsQXWXe7i0L1WVfl10jDkuWFrds0EJ1rDxDT7UaGcdvv6S7UQPcNAwx1ckA3pv5DzWDQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:32:20.946857Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098482observed 03aedc33e13153b198660e074b3a3ea1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:20.929233Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098482/manifest.jsonobserved de62491bef12194c63cb903befe6d7f7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:20.911705Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098482/publication.mdobserved b305f9b88583c15c87508b6c38573525...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:20.892682Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000098482/publication.txtobserved 59ea15d1577221744216a80ca5175d80...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. |
|---|