OT-2026-000036114
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, pump fed, 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-2026-000036114) never changes.
Identity and time
| Publication number | OT-2026-000036114 · never reused |
|---|---|
| Internal UUID | 01a0ae77-01ce-7d26-b9d1-79065e234be5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:50.134839Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036114 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8c1b9a5a6e3c1b490caf331a276ffdbe378139109f966a0cd1fd6f5036e4f70b |
|---|---|
| Markdown | 521f877d087dea2ea79405dd22cfa11f0d91813fab10649bb8b7276858d3f186 |
| Publication page | 9446375b9bb6f07c6ce8f3251801d7749908ad60cc821c1813abe3eba1d1479f |
| Manifest | 6a91b628ba5ff9632af99af6d7c83c7eda2cf547d01242764df53a98993f5a57 |
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 | XSU/Mjk4GLRiWP2ipNJmuCIjI9Jskvok0ArzNNeC2fln8TKwLQaOAcjfH9BnaKskZy5E0o2LPhmYVMWBa2aZCg== |
| 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
| 2026-09-17T11:26:18.514817Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036114observed 9446375b9bb6f07c6ce8f3251801d774...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:18.499136Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036114/manifest.jsonobserved 6a91b628ba5ff9632af99af6d7c83c7e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:18.482415Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036114/publication.mdobserved 521f877d087dea2ea79405dd22cfa11f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:18.466579Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036114/publication.txtobserved 8c1b9a5a6e3c1b490caf331a276ffdbe...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. |
|---|