OT-2026-000013124
Publication integrity record
Four bellows cup vacuum gripper, four outlet manifold, common isolation valve, three stage ejector, pulsed 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-2026-000013124) never changes.
Identity and time
| Publication number | OT-2026-000013124 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-6fc8-745c-9045-b7aad08f3845 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:22.837188Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000013124 |
| Status | PUBLIC |
Content hashes
| Canonical text | f932da47b9f045c5bb4bde9331604e89a1bc2d2b67751169995a4e6e9d626d37 |
|---|---|
| Markdown | 69624ab53af5e7bff3b2868ed51b22fc138f241f245e6d86972c375da57a12fc |
| Publication page | 07b22153a2d6e63fabe7e5a7149360b3a296ace6e6b030d70df0a87bd67dd57a |
| Manifest | 36b1c3a6780b05a600c14931d29897b70bd73ebac5bbd82e5c0acbd1744b72b9 |
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 | EuazFz4JbnnwtaJP0PFZ9iGr/GXaYfyUn6dPEdMeRdgcbYjptmiR0TXMMjwSvH2sMctEwD/K5oeCQ8JPRGy3Dg== |
| 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
| 2026-09-17T12:09:24.812711Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000013124observed 07b22153a2d6e63fabe7e5a7149360b3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:09:24.793884Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000013124/manifest.jsonobserved 36b1c3a6780b05a600c14931d29897b7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:09:24.775693Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000013124/publication.mdobserved 69624ab53af5e7bff3b2868ed51b22fc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:09:24.755285Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000013124/publication.txtobserved f932da47b9f045c5bb4bde9331604e89...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. |
|---|