OT-2026-000024432
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, pulsed 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-2026-000024432) never changes.
Identity and time
| Publication number | OT-2026-000024432 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8ca-7f00-aed4-80529a6b3265 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024432 |
| Status | PUBLIC |
Content hashes
| Canonical text | 12d9c4a6e071bac6293470a7177889c5ec826ae29ae3f34aeac441ba5f044bc1 |
|---|---|
| Markdown | 2196aa4af3fbf92e4af279cffe7a341981a02852a684a7fa6e883a0449015eb4 |
| Publication page | 0b1b8e9ddad84be77e42b735e36483621c88eb1819a4f9d42742c4e514e91b0f |
| Manifest | 135f03967ce6d71a0d0e1a613cd0b15237a2f58dbed9e0f17b652a7b77cd40b5 |
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 | XiMyPBh1QOE/xiEVuojSdeHk6Gf3kQwNKzRXVb2NZ6T36vHjYvvv+nQ7si3/hShR6t1PDhLcqmqWs52Wkn2TCg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:50:19.341826Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024432observed 0b1b8e9ddad84be77e42b735e3648362...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:19.325335Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024432/manifest.jsonobserved 135f03967ce6d71a0d0e1a613cd0b152...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:19.309450Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024432/publication.mdobserved 2196aa4af3fbf92e4af279cffe7a3419...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:19.287197Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024432/publication.txtobserved 12d9c4a6e071bac6293470a7177889c5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:34.280987Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024432observed 0b1b8e9ddad84be77e42b735e3648362...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:34.261350Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024432/manifest.jsonobserved 135f03967ce6d71a0d0e1a613cd0b152...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:34.240907Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024432/publication.mdobserved 2196aa4af3fbf92e4af279cffe7a3419...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:49:34.222655Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024432/publication.txtobserved 12d9c4a6e071bac6293470a7177889c5...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. |
|---|