OT-2026-000009262
Publication integrity record
Two bellows cup 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-2026-000009262) never changes.
Identity and time
| Publication number | OT-2026-000009262 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-31ba-7102-a716-d69b188a7d34 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:10:55.823363Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000009262 |
| Status | PUBLIC |
Content hashes
| Canonical text | 056147fa80fe183741b88e9bc524d8d05f133d97a7a6d5bf4d4a5dd3b1d704ad |
|---|---|
| Markdown | 1878b6838fdb6e4a838ffbf04801cf39ca8e8ff6d6ff0c0bfd5e30c35223f8fb |
| Publication page | 3641434c438e99bf817be93d2206eda491d63d1eb82993c464bdc9bcf149c97f |
| Manifest | bb460f72bc9dd45455d4aa8b4902e34dfb0e842876a33e66cfb0bf0568aaee5b |
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 | MnVvL31+rPQbBNYNLhObUqzgVvqGjecaJzRWxJWz9PsIop4xUE9eENv7GB/VzZJEZIH74QiMfwwSPj5M07TaCw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:27:08Z batch OT-TS-2026-W38-017 · RFC 3161 token · inclusion proof root 20fdfaa98ae3657e4211fd7783095876... |
|---|
Independent retrieval
| 2026-09-17T12:18:01.074201Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009262observed 3641434c438e99bf817be93d2206eda4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:18:01.052377Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009262/manifest.jsonobserved bb460f72bc9dd45455d4aa8b4902e34d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:18:01.029559Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009262/publication.mdobserved 1878b6838fdb6e4a838ffbf04801cf39...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:18:01.000198Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000009262/publication.txtobserved 056147fa80fe183741b88e9bc524d8d0...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. |
|---|