OT-2026-000035633
Publication integrity record
Six cup vacuum gripper, six outlet manifold, two stage ejector, manifold pressure sensor, pulsed blow-off after 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-2026-000035633) never changes.
Identity and time
| Publication number | OT-2026-000035633 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c6-7e68-8988-bf56b99b4613 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:30.265572Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035633 |
| Status | PUBLIC |
Content hashes
| Canonical text | b400d6c7c959e7f273b3d89a9fbb22c64754e4d5a042870dd66f2969bef9dfd5 |
|---|---|
| Markdown | a00b021607356a72a88f9476c2c4e6bf80698e8d8a43a0829e62b3facc1ddb84 |
| Publication page | 297b9ba9b2fde3c8e59fc9aae2c268aa0c65ee2295f896d25cf260de789fc668 |
| Manifest | 98e82997e0fddeb2c4e762f4e1015e7292d781105f51050c33046c0d3baa1da9 |
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 | 7atfV7p9MlT2hdXeVYfVmHOm42Bp2G87pzd9C8oog6j/5/f0W3AlVoSeDKWwpM3OKr2Gwjtji3LGfmHOTMXaAw== |
| 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
| 2026-09-17T11:27:10.827394Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035633observed 297b9ba9b2fde3c8e59fc9aae2c268aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:10.808284Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035633/manifest.jsonobserved 98e82997e0fddeb2c4e762f4e1015e72...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:10.790028Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035633/publication.mdobserved a00b021607356a72a88f9476c2c4e6bf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:10.772412Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035633/publication.txtobserved b400d6c7c959e7f273b3d89a9fbb22c6...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. |
|---|