OT-2026-000034129
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, 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-2026-000034129) never changes.
Identity and time
| Publication number | OT-2026-000034129 · never reused |
|---|---|
| Internal UUID | 01a0ae75-df0c-7136-8af0-d9f653c9ce9f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:22:35.550760Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000034129 |
| Status | PUBLIC |
Content hashes
| Canonical text | 86992cded0ca479b4dba42cbdd3138587448bb9f5583a18fb30e2cffeba9af8d |
|---|---|
| Markdown | 229c12b780ada5e843eb9be0ca4074c3ab20645a3e69f4241a776c5a9e93005c |
| Publication page | f3984fa1246635e6ff5db9174c3c522926f5e3b0d2225abb470bc2012e387096 |
| Manifest | 4c22de2a26d0524531ebe33a2c103a7b5025aec7c4dc36cc304eeba562970fed |
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 | X77a4pB1AsONlbJ8MhmY7Zbi/iorOkbTJ4q660/AxRzNzS3TCayaJ6E7zLqbgFc7j93A8/jePXW17TfaC+7bAw== |
| 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
| 2026-09-17T11:30:31.349211Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034129observed f3984fa1246635e6ff5db9174c3c5229...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:30:31.330495Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034129/manifest.jsonobserved 4c22de2a26d0524531ebe33a2c103a7b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:30:31.311156Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034129/publication.mdobserved 229c12b780ada5e843eb9be0ca4074c3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:30:31.293695Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034129/publication.txtobserved 86992cded0ca479b4dba42cbdd313858...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. |
|---|