OT-2026-000041033
Publication integrity record
Six cup vacuum gripper, six outlet manifold, plant vacuum fed, 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-2026-000041033) never changes.
Identity and time
| Publication number | OT-2026-000041033 · never reused |
|---|---|
| Internal UUID | 01a0ae79-b10e-76db-a4c3-a5ac6579ce4a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:26:45.980839Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000041033 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9063458e7979f109afce7ff7ccfb20d0c549e303d3019986f13b309f10856c96 |
|---|---|
| Markdown | 3fcffa1787884e38ebc0c8e59f0ec157d625bd2aa9c2e0333075f23f64155f2b |
| Publication page | 1fe3bb964d7c2f478b6129b1faa3486522a48ee75807a34945776353cc0bf071 |
| Manifest | 42015a706dccdb04af3567f61557062596dc28f6e2d981899fc475c4dbae9fa3 |
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 | KlWZc0M/Nschfrnt3xKN8Ix3RzG7pf7gwodBG6sNWSe9YZ++Zl9qExfX0jd9+03DFxZJ5pfgyIkGpXileXuPCw== |
| 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
| 2026-09-17T11:16:56.558655Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000041033observed 1fe3bb964d7c2f478b6129b1faa34865...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:16:56.541319Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000041033/manifest.jsonobserved 42015a706dccdb04af3567f615570625...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:16:56.524386Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000041033/publication.mdobserved 3fcffa1787884e38ebc0c8e59f0ec157...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:16:56.507979Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000041033/publication.txtobserved 9063458e7979f109afce7ff7ccfb20d0...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. |
|---|