OT-2026-000096450
Publication integrity record
Foam pad vacuum gripper, four zone face, four outlet manifold, three stage ejector, pressure sensor per zone, sustained blow-off before set-down
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-2026-000096450) never changes.
Identity and time
| Publication number | OT-2026-000096450 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4a9-7713-9666-e631e0457517 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096450 |
| Status | PUBLIC |
Content hashes
| Canonical text | fae41d4418c52d62d9e531fd626eba0ef4611fa5b008bb5f8edf9561ce0a5a13 |
|---|---|
| Markdown | 30fc43aad61c87c05619228ce55e4df2bb7c86f1d084443e6c3694d6e7047613 |
| Publication page | 78fa8630d350df155dc0fcf449e136628fe6a306be1f95d46de5c0cc9003ed6d |
| Manifest | 0402e3050a071bef0185e47fd4a4211e72ac492776b0e1f538337c5e36a8e736 |
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 | wrz4vHl0cr6IkxqkENATe4hyDuDDrLEh7vG3My8MwqUo5jwlG+CAAsAGX1XD/Urze6zq3hVNOzk14+0zO642Dg== |
| 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
| 2026-09-17T09:33:45.755336Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096450observed 78fa8630d350df155dc0fcf449e13662...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:45.735723Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096450/manifest.jsonobserved 0402e3050a071bef0185e47fd4a4211e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:45.718255Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096450/publication.mdobserved 30fc43aad61c87c05619228ce55e4df2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:45.699833Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096450/publication.txtobserved fae41d4418c52d62d9e531fd626eba0e...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. |
|---|