OT-2026-000093134
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, single stage ejector, 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-2026-000093134) never changes.
Identity and time
| Publication number | OT-2026-000093134 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-0910-734f-a709-2b8902156024 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:27.740822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093134 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5952061de37032628474794b476d43c0273d79757be2cce9807218c79ab3f4ee |
|---|---|
| Markdown | 79c92329a08560a01a91bcaec250323053f46d5fac8f93bdc8b24c0f614b274c |
| Publication page | e3790484a2ace2ac99afb31ede97f72f34372920ba2bd1a63f9e6c8670daa012 |
| Manifest | aed6e9614d53a4ffaf52acfdfb025ae7ad3d66baa4746b534ac35e827edf3922 |
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 | mwbUc3+qYLtVd7wbyCE9Z63E66QZ5vCuwAGsuwta8Z9OH5PfOuPDsPxOLRv2HF+e5slhZK03wMFRE6U1tei6BQ== |
| 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
| 2026-09-17T09:40:25.545019Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093134observed e3790484a2ace2ac99afb31ede97f72f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:25.527679Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093134/manifest.jsonobserved aed6e9614d53a4ffaf52acfdfb025ae7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:25.510593Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093134/publication.mdobserved 79c92329a08560a01a91bcaec2503230...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:25.492082Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093134/publication.txtobserved 5952061de37032628474794b476d43c0...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. |
|---|