OT-2026-000046692
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, two 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-2026-000046692) never changes.
Identity and time
| Publication number | OT-2026-000046692 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-57df-7ddb-9df5-ca19501bd101 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:51.003526Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046692 |
| Status | PUBLIC |
Content hashes
| Canonical text | f11acf0bcc6cfa344ea827724ca2145a2370ee623c5b35ae4bf62a92c93fee46 |
|---|---|
| Markdown | 8039b345559c4c6a682f554724842909ae399424274db1d3df7d48aa46b27f3e |
| Publication page | a31394fa7d25a2767e97656514a855a0824e6af13817f075085449ce96a7b392 |
| Manifest | 627dac145797a9e424fd5d9dbada11da553222eb7414c5eca4f83a7a2ea870a1 |
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 | RRVxajl1a3EMStqTz+RXQVDVnJpaygn/iy/pOKpH9vZG94aymShADKvdGBGER0Zld/rHFVRO42uLRBSKAl1eBA== |
| 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
| 2026-09-17T11:08:54.416829Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046692observed a31394fa7d25a2767e97656514a855a0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:08:54.397238Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046692/manifest.jsonobserved 627dac145797a9e424fd5d9dbada11da...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:54.377353Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046692/publication.mdobserved 8039b345559c4c6a682f554724842909...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:54.357418Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046692/publication.txtobserved f11acf0bcc6cfa344ea827724ca2145a...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. |
|---|