OT-2026-000093594
Publication integrity record
Four cup vacuum gripper, four zone face, four outlet manifold, 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-2026-000093594) never changes.
Identity and time
| Publication number | OT-2026-000093594 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508b-7d1e-8317-e9e4fd4df4c1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093594 |
| Status | PUBLIC |
Content hashes
| Canonical text | c605b0be32bbdda8ba587723c78d51c1a4ae5b2b47dad5e1198ac4cfc14d02e3 |
|---|---|
| Markdown | a931da0c44906f7f118ad8c4388790d898108398f8d3fd1eafc7546bad7d2a80 |
| Publication page | cf9f0356f2b1aa2cd2c6bcbbbae4bc734cb5745168af58db60ea02b4593cc903 |
| Manifest | 2c8496f63a1b6180ba953cfa3bd19422bf627a3fda5b229175e8ebd390d19171 |
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 | WO2dawU5814QzfP8AEQBn7d8+S1i/ivaSwZeTmxmrKn+n79YIrbyjU5gyglVqrieqMIRRQe5nbVTs8tWUCWCCA== |
| 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
| 2026-09-17T09:39:38.013993Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093594observed cf9f0356f2b1aa2cd2c6bcbbbae4bc73...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:39:37.996728Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093594/manifest.jsonobserved 2c8496f63a1b6180ba953cfa3bd19422...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:37.978531Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093594/publication.mdobserved a931da0c44906f7f118ad8c4388790d8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:37.960717Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093594/publication.txtobserved c605b0be32bbdda8ba587723c78d51c1...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. |
|---|