OT-2026-000066092
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, supply line pressure sensor, sustained 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-2026-000066092) never changes.
Identity and time
| Publication number | OT-2026-000066092 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc2-71ee-81bd-e490626c7e01 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:33.262219Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066092 |
| Status | PUBLIC |
Content hashes
| Canonical text | cc9aaea292842dfae1308c4c34f04d70bfda581664d5ecf25cb468dcf6acf54e |
|---|---|
| Markdown | 0d2dae4fd5153b7e96390ead37cfe537a2c2b48f81b7296e69a10196c0ae168f |
| Publication page | c5dbee35dd0bdbb040d22699bddb201ee04f791570a7ed3e5da179faf9d76837 |
| Manifest | e79fcf0d54becf67989b9610ecbd783e9570e00f1e9935814794a56ab85300f1 |
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 | IArDH93aMamckcRkGDKHCBQA7ahkE15DSNWhCMnt+Q8qyb2N4MCm9UbTUmJ9ZFXpkSXA09bvuxrPhesvYhesDw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T08:50:46.839670Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066092observed c5dbee35dd0bdbb040d22699bddb201e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T08:50:46.818638Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066092/manifest.jsonobserved e79fcf0d54becf67989b9610ecbd783e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:46.801048Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066092/publication.mdobserved 0d2dae4fd5153b7e96390ead37cfe537...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:46.781709Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066092/publication.txtobserved cc9aaea292842dfae1308c4c34f04d70...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. |
|---|