OT-2026-000096400
Publication integrity record
Four bellows cup vacuum gripper, four 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-2026-000096400) never changes.
Identity and time
| Publication number | OT-2026-000096400 · never reused |
|---|---|
| Internal UUID | 01a0aea0-5860-708f-96ca-0106db8caddb · 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-2026-000096400 |
| Status | PUBLIC |
Content hashes
| Canonical text | ddad789e4f52ee5a91d93114dad3da5cfff5e6f5f72470d36b486e6625603b9e |
|---|---|
| Markdown | e76b58f6396cb0a3cb7b46063c711992678d393d02d9973076aa0ef72785c396 |
| Publication page | 32cc3520094682434241bb2edb3e380de5dbab3fe3ef5b3001f4b2e62d65d446 |
| Manifest | 3474176d500130c4229b082282dc0c97f57818a3f082625d2f76abe0162c8863 |
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 | M7YKDIOmZgRSvZYuD0LQv7WbliABbq4WNrdFTtl7hZGWl+m+XJGn4AnpCQFQ8RNxbOzmL5DV70rhmvKOVuwcCA== |
| 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
| 2026-09-17T09:35:02.221820Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096400observed 32cc3520094682434241bb2edb3e380d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:35:02.203173Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096400/manifest.jsonobserved 3474176d500130c4229b082282dc0c97...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:02.184215Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096400/publication.mdobserved e76b58f6396cb0a3cb7b46063c711992...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:02.166078Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096400/publication.txtobserved ddad789e4f52ee5a91d93114dad3da5c...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. |
|---|