OT-2026-000096328
Publication integrity record
Foam pad vacuum gripper, three zone face, four outlet manifold, two stage ejector, pressure sensor per zone, sustained blow-off before 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-2026-000096328) never changes.
Identity and time
| Publication number | OT-2026-000096328 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585f-70b6-a577-ef69a8ce1638 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:59.115534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096328 |
| Status | PUBLIC |
Content hashes
| Canonical text | b300260dbd495d36ce0ee7f43eec1d13819c511a35198afc3f0da997eb1df104 |
|---|---|
| Markdown | 6c6dfaba3c6a6a272e426b3e5be61b6e005d51b8a57645e3099d1439853a5ae6 |
| Publication page | 107020e9bc0013c28c01c84f7b4cbd1c96141d0e1b0f83809f6c4cc1264ffcc3 |
| Manifest | aa98e4999360ed24caf4301bec378a4c16b75375d85f5e08524be80d2272b39a |
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 | mxuW1TnOJw24p8kl6E9UzfvyWyNpDCxrgv8V67BP7n5WDDkop1a3DhvKNLCtKztjnknoBwP8ZFoEbIlOU+JiAQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:34:56.812453Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096328observed 107020e9bc0013c28c01c84f7b4cbd1c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:56.795012Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096328/manifest.jsonobserved aa98e4999360ed24caf4301bec378a4c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:56.778432Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096328/publication.mdobserved 6c6dfaba3c6a6a272e426b3e5be61b6e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:56.759432Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096328/publication.txtobserved b300260dbd495d36ce0ee7f43eec1d13...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. |
|---|