OT-2026-000096285
Publication integrity record
Foam pad vacuum gripper, two zone face, four outlet manifold, pump fed, 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-2026-000096285) never changes.
Identity and time
| Publication number | OT-2026-000096285 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585f-7b0d-be10-f382c3dfeaf9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:59.115534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096285 |
| Status | PUBLIC |
Content hashes
| Canonical text | e2efa722fa20e060bcc88a09253aad84c663c1a16a18d624ca9ff4201af85577 |
|---|---|
| Markdown | cd29d20812d70770619c7694efef0c763d40a034a17cc16bcf131ac6d7b92fda |
| Publication page | 2d7827ac7b4b71e71db7bb07bc4cc205e536c54630b676c11dfd88c2f0a40c4d |
| Manifest | 55086d60c5942923b6fe944ae39c4e8c6a11649381382a4a8fe65b1ec08f7fb0 |
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 | SJ3A/g/V2mwaSgc6Ltmg3wJk3WpzJrNqFpmDj6Bao4IF+Nlq47xstf6Xm2FdU52YwbV3fuUTISaJ3NTVUBsOCg== |
| 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
| 2026-09-17T09:34:49.399169Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096285observed 2d7827ac7b4b71e71db7bb07bc4cc205...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:49.382109Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096285/manifest.jsonobserved 55086d60c5942923b6fe944ae39c4e8c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:49.365112Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096285/publication.mdobserved cd29d20812d70770619c7694efef0c76...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:49.346718Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096285/publication.txtobserved e2efa722fa20e060bcc88a09253aad84...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. |
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