OT-2026-000093026
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, two stage ejector, 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-2026-000093026) never changes.
Identity and time
| Publication number | OT-2026-000093026 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-090f-719c-9b02-55e3e3c98833 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:27.740822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093026 |
| Status | PUBLIC |
Content hashes
| Canonical text | a2a9728f55288e184f1eca0fd5c30453a2366e7e653b7e8dbdc3899c8818c0df |
|---|---|
| Markdown | 78473c6d78b9ad48a5a39b1afed90405fd134f0ffdd224f128d8c744551d69ac |
| Publication page | e22c8752a29aca5aa6cf83772c6e2e1d989d2e3161e6053769222663fe8cddc5 |
| Manifest | 959dba995b73c4beb5cb3187d3235ea31673cc0d6c34d921b661022c5815aee9 |
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 | xeSXF7IYMxILrqTIuVl2Eu0Npt7gIdmr/2ra6I3Ax8tuFuCszyHQ8GFE65O6xJ/ZQRLdkG7tH1WAWxM2N6zBCg== |
| 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
| 2026-09-17T09:40:14.366468Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093026observed e22c8752a29aca5aa6cf83772c6e2e1d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:14.349647Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093026/manifest.jsonobserved 959dba995b73c4beb5cb3187d3235ea3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:14.331300Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093026/publication.mdobserved 78473c6d78b9ad48a5a39b1afed90405...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:14.313467Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093026/publication.txtobserved a2a9728f55288e184f1eca0fd5c30453...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. |
|---|