OT-2026-000011056
Publication integrity record
Two cup vacuum gripper, two outlet manifold, three stage ejector, pulsed 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-2026-000011056) never changes.
Identity and time
| Publication number | OT-2026-000011056 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-540e-7fb6-92b4-c1268d06530f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:10.156048Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011056 |
| Status | PUBLIC |
Content hashes
| Canonical text | aa52b23c4154c2c8537ab454598c14889f5e16755f13b6d3ed3066cb719bf489 |
|---|---|
| Markdown | 09f8a5d9fa32a4961755fe8b7502432d2ae9c0bdf362f755e764de32a65e8bcc |
| Publication page | 0c95430c453365f22a1bc7e1eaeaca6165b8ae64f9c7020230fa234f09ce1e21 |
| Manifest | 545dcaa53e07927112a8ac2210e7eeaf20eeb56eadb9d768fd2bfe455f9b6360 |
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 | ybvmTO+smwAvyYZvkcCjCAKZ6p4NKxbwUffjdnjq8PG8e9PyHvnyRhuVeHIDPu3TFYIL+PI5XMK/CQzwjYMdBg== |
| 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
| 2026-09-17T12:13:53.325357Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011056observed 0c95430c453365f22a1bc7e1eaeaca61...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:53.305349Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011056/manifest.jsonobserved 545dcaa53e07927112a8ac2210e7eeaf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:53.262902Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011056/publication.mdobserved 09f8a5d9fa32a4961755fe8b7502432d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:53.221627Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011056/publication.txtobserved aa52b23c4154c2c8537ab454598c1488...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. |
|---|