OT-2026-000094732
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, single stage ejector, manifold pressure sensor, 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-2026-000094732) never changes.
Identity and time
| Publication number | OT-2026-000094732 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2ded-7437-ab11-6881eb44d308 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094732 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5dc6992664a3b002a95ecf5706cc611164a6b6eda17e59517a0bb55156942661 |
|---|---|
| Markdown | e52a91166b56e10ae0fa5a48b02e9a4fa66c93f6c927a3773b805108589087ae |
| Publication page | 06b99a4dfa17e39e0f86f206e620bbcfbd1104c3c87fdb40fc162a251e2a261d |
| Manifest | 64b6a2efdc5819eec9fe19576dc6fb4e7a332dbd0d773c7b94375e8347f5f8a2 |
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 | 24odOCFv/CVFZ0qZ76Wnaotnq6FQECj3XrtfesDcxQ6BYRzBq+Tswf/wWMQnDaldORtkMnnDC28io19pNo80Cw== |
| 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
| 2026-09-17T09:37:11.916289Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094732observed 06b99a4dfa17e39e0f86f206e620bbcf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:11.899705Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094732/manifest.jsonobserved 64b6a2efdc5819eec9fe19576dc6fb4e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:11.882610Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094732/publication.mdobserved e52a91166b56e10ae0fa5a48b02e9a4f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:11.866888Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094732/publication.txtobserved 5dc6992664a3b002a95ecf5706cc6111...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. |
|---|