OT-2026-000035205
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, supply line pressure sensor, 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-2026-000035205) never changes.
Identity and time
| Publication number | OT-2026-000035205 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1e-797a-ad3e-d94fb03c7688 · 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-2026-000035205 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7f1334c62a2dbefea83cae98486ecead0b2093afc2b1d535b736cbba3ccaf88b |
|---|---|
| Markdown | ca40e7c14c017144f02594517d9e1a40a4b2bab8ac533d722fb7b04a57bbd271 |
| Publication page | e4ec663a76f264a1b01f1762b97b00802ba2c9c815e3957dd14e4036456098f7 |
| Manifest | 11bc3c0de92f93275bb871cd4f74d1e0075a7ec00f018c2e200717e6f3b95a39 |
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 | CH6rHI1/1/1lcgj8xBvQjz57RHkgNq9lZlnZKLmXPtO0g4LCIPhhnQZHIS9zrGP+jvWWnKE3byK3l3/hULKTBw== |
| 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
| 2026-09-17T11:28:19.947622Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035205observed e4ec663a76f264a1b01f1762b97b0080...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:19.929806Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035205/manifest.jsonobserved 11bc3c0de92f93275bb871cd4f74d1e0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:19.910362Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035205/publication.mdobserved ca40e7c14c017144f02594517d9e1a40...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:19.890339Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035205/publication.txtobserved 7f1334c62a2dbefea83cae98486ecead...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. |
|---|