OT-2026-000035654
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, three 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-2026-000035654) never changes.
Identity and time
| Publication number | OT-2026-000035654 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c6-7054-abb2-3db8f58cd80c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:30.265572Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035654 |
| Status | PUBLIC |
Content hashes
| Canonical text | 558220ea0a251adc0ae9ac786014767f8937439543e56602a7cd93f77a001169 |
|---|---|
| Markdown | e2c204a60b4c6be7cfd60e7348e454e9af1cfc832a15792af958c8fdf0946a6c |
| Publication page | 383c4460ff787e92a58c5e9ae4bf4359658c01b2c669b5487f277b14302fd3fe |
| Manifest | 386e21a2c12d2c8fe52694c8201364b1c80f7ad55afcb85d7bd252fb7d088287 |
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 | ZVPBjADNtlVr8zAZmDdF7wL+xpTGwKrWwjW0MJDDRjCvbF4nkkZtMq5WPid+LzcMyEeG9h5ytjKCXn+gjYB3CA== |
| 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
| 2026-09-17T11:27:12.743431Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035654observed 383c4460ff787e92a58c5e9ae4bf4359...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:12.724758Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035654/manifest.jsonobserved 386e21a2c12d2c8fe52694c8201364b1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:12.706652Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035654/publication.mdobserved e2c204a60b4c6be7cfd60e7348e454e9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:12.687903Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035654/publication.txtobserved 558220ea0a251adc0ae9ac786014767f...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. |
|---|