OT-2026-000096191
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, single 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-2026-000096191) never changes.
Identity and time
| Publication number | OT-2026-000096191 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585e-7d57-beee-7fe367fe1000 · 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-2026-000096191 |
| Status | PUBLIC |
Content hashes
| Canonical text | c3e9618bd4397acf64fd64b16e1d8fac875e9eef8a6191acb0fcd6b4a754fa83 |
|---|---|
| Markdown | 1fbbf5908a2f0305a5990e7b95a1d8460ceda7cc30f45e2032ed4a3ef66a7810 |
| Publication page | 599b9ef678ed1e8d771b35ace283a4698bbf930a38c5cc62825b6b16873a2b73 |
| Manifest | f8af14d229e26f61ad89b1fcb4c0b02fe30b8d7e9b26d914edcd0a10a48eb674 |
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 | tFZEf5jhOWv6u5o7jfd202TDq82OdBs40KJaBXo+6qWCZ3UrAwUAxs4CvNQh9M2bPigGX2GPUYM333h4G5H7AA== |
| 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
| 2026-09-17T09:34:42.157413Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096191observed 599b9ef678ed1e8d771b35ace283a469...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:42.139665Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096191/manifest.jsonobserved f8af14d229e26f61ad89b1fcb4c0b02f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:42.121547Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096191/publication.mdobserved 1fbbf5908a2f0305a5990e7b95a1d846...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:42.104674Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096191/publication.txtobserved c3e9618bd4397acf64fd64b16e1d8fac...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. |
|---|