OT-2026-000035333
Publication integrity record
Two cup vacuum gripper, two outlet manifold, single 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-2026-000035333) never changes.
Identity and time
| Publication number | OT-2026-000035333 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1f-717e-a142-0f75e4bba3a2 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035333 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9c73a9be6fd446dbd6bd7c054523aa6fc6df1a78cd1d8295741e0edf2787539a |
|---|---|
| Markdown | 7afff34d1bc578ee14391d044e123f83315f4d1895d8152d5e82fd69aa70572a |
| Publication page | e1addcbffc87d1c4166d0614f0ae605ed4148df7f0a1cd689db6b59d9382a7d2 |
| Manifest | 36557d861cfaa0cb91e656c7fe66bf4043c0c4f4cd75e5cf86b5ceebc3f2edf5 |
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 | luEVy3sj5Xo/LR3rvzj/rqUdEuQ/1aDPHkra3uhSAtOy8W8eZEZh/us/qsnxJF018nyajomAPCdDKL9xwVWsBg== |
| 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
| 2026-09-17T11:28:30.151467Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035333observed e1addcbffc87d1c4166d0614f0ae605e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:30.127678Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035333/manifest.jsonobserved 36557d861cfaa0cb91e656c7fe66bf40...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:30.100933Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035333/publication.mdobserved 7afff34d1bc578ee14391d044e123f83...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:30.083368Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035333/publication.txtobserved 9c73a9be6fd446dbd6bd7c054523aa6f...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. |
|---|