OT-2026-000066824
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, plant vacuum fed, manifold pressure sensor, sustained blow-off after 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-2026-000066824) never changes.
Identity and time
| Publication number | OT-2026-000066824 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-ce43-7ded-8ca9-fc1238d951c3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:49.649149Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066824 |
| Status | PUBLIC |
Content hashes
| Canonical text | 58aa51e44d503c820d5cf49a2e04cf2341a0b6c6a414812972653a68c7849bb1 |
|---|---|
| Markdown | 72ad526701c33f856b8711f2abc3ac8497b2aad0998f65e4c4c3fb6a3b4faa9d |
| Publication page | 7ef2cb249764d9a3c0dbe8fe73bbdd3f0dc1120d75720026e86ea9c6675a5759 |
| Manifest | 2ca7a80aa67b1c83dcd65328360a9d8dcae02d705d92d56553231b1e43c62b7f |
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 | ClaoxPPKN9UdFctq6+wCOFOajZI+zGAaEopjm6vPH23eiphWDSJ1xl3jFcrN05T2/jeHTyki8cWic5gkJ/Y1BQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:33:15.386834Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066824observed 7ef2cb249764d9a3c0dbe8fe73bbdd3f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:15.369437Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066824/manifest.jsonobserved 2ca7a80aa67b1c83dcd65328360a9d8d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:15.351287Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066824/publication.mdobserved 72ad526701c33f856b8711f2abc3ac84...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:15.333318Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066824/publication.txtobserved 58aa51e44d503c820d5cf49a2e04cf23...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. |
|---|