OT-2026-000035295
Publication integrity record
Foam pad vacuum gripper, two zone face, per zone isolation, pump fed, 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-2026-000035295) never changes.
Identity and time
| Publication number | OT-2026-000035295 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1f-7c5d-a8f4-4ac1dec758ca · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035295 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1214d61f47ee5376b77f122226433ce374c1403e8fc6d6586bbe24401128111d |
|---|---|
| Markdown | ff49c787304713cef8942d902f4bb99dbf9a5261180f6b2c23a1aede4dee3750 |
| Publication page | e5f0449bebd3190530b6bea36aa50b7294639230260095136a9794249c3a5376 |
| Manifest | d8bfa06dc27b064b47f9415f36511e58683b6d5fd80686e861dedd1f2cf8a8cc |
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 | CXJ7RAK5gyqQ7ywvkPCoYjbqEzRLqqmLSmh981aiCHrUTMTheG5knJGByBeQHfk5EDussw3DDmZv2PVUHCURCg== |
| 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
| 2026-09-17T11:28:27.188034Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035295observed e5f0449bebd3190530b6bea36aa50b72...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:27.168700Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035295/manifest.jsonobserved d8bfa06dc27b064b47f9415f36511e58...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:27.151100Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035295/publication.mdobserved ff49c787304713cef8942d902f4bb99d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:27.132380Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035295/publication.txtobserved 1214d61f47ee5376b77f122226433ce3...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. |
|---|