OT-2026-000092703
Publication integrity record
Four bellows cup vacuum gripper, four zone face, per zone isolation, plant vacuum fed, supply line 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-2026-000092703) never changes.
Identity and time
| Publication number | OT-2026-000092703 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5ff-7aab-9da2-80870b7a9781 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092703 |
| Status | PUBLIC |
Content hashes
| Canonical text | ad2f088ce8f241a00e56d237566923f794580335c624afee8aa2419b1714b5c3 |
|---|---|
| Markdown | e303a4a6814483587b87ce22315db25584a131a3aa1a8819f1fa54a93207e44d |
| Publication page | aca5bad74f3f8828036cda5a361156323133be5050dfbea1966a11d4c23dece1 |
| Manifest | f1d3f36e4917348856cdda5ea2cb17576fc4e0e53f5f213c8108014e53345f76 |
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 | GWtS8J1D+/UTW3aNXVCYVNjDcsVcTaEAvQIPBOEtFORM3JAIMvkVxYvPkBxmeNuKXlUrnUEk+v1/jXdQgk+SDw== |
| 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
| 2026-09-17T09:41:19.409751Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092703observed aca5bad74f3f8828036cda5a36115632...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:19.392454Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092703/manifest.jsonobserved f1d3f36e4917348856cdda5ea2cb1757...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:19.375274Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092703/publication.mdobserved e303a4a6814483587b87ce22315db255...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:19.358309Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092703/publication.txtobserved ad2f088ce8f241a00e56d237566923f7...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. |
|---|