OT-2026-000096149
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three outlet manifold, plant vacuum fed, pressure sensor per zone, sustained blow-off before set-down, on a tool changer
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-2026-000096149) never changes.
Identity and time
| Publication number | OT-2026-000096149 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585e-7d49-85bd-4fa1f2c32fe4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:59.115534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096149 |
| Status | PUBLIC |
Content hashes
| Canonical text | d65aa87c6c585c44cc8acd64504d911da026cf3df44b6391db695932153489a0 |
|---|---|
| Markdown | 718d2fe88b808591ba945875221d925e1043d65671a1959680f63c5e07a9be15 |
| Publication page | 3278d0d7d95da9ee89eea320a6a7542d417bedede293844dd260dd2bf8351e78 |
| Manifest | 40bb100de213d0a2a7bde1bb264cacdb4a3e3065326bdd07c635064ef3fb579a |
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 | hWlv5C+GGmzDSYuE4+eVsrTzfpNXD/9bOomHMnLcwJFo2U7WRezkUvLGcySEk8LXe34ABGk531vBkw8CLSuBDQ== |
| 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
| 2026-09-17T09:34:39.046624Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096149observed 3278d0d7d95da9ee89eea320a6a7542d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:39.030196Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096149/manifest.jsonobserved 40bb100de213d0a2a7bde1bb264cacdb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:39.012180Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096149/publication.mdobserved 718d2fe88b808591ba945875221d925e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:38.991837Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096149/publication.txtobserved d65aa87c6c585c44cc8acd64504d911d...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. |
|---|