OT-2026-000096482
Publication integrity record
Four cup vacuum gripper, four zone face, four outlet manifold, plant vacuum fed, pressure sensor per zone, 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-2026-000096482) never changes.
Identity and time
| Publication number | OT-2026-000096482 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4a9-713c-a86f-17d0c43345b3 · 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-2026-000096482 |
| Status | PUBLIC |
Content hashes
| Canonical text | 53630956c10da80f3852efc5ce5e8de7e4c087dd740a199448f6c2b3f59e60de |
|---|---|
| Markdown | 97ef745252c0120e73a73b9e17ebbb3272ed1db104200acc5549b77f9a1a4290 |
| Publication page | eeb181f48da83bf50f6e8a469985eed9e1a3d468e2631128c8dfb80410ef3645 |
| Manifest | 25aee7fe37e85a41fca88de9cef1eb787a29b8ad94bab394064804c183b8c328 |
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 | FfO2bT8Xs93t9x19oquiYWtGpKondhh/cD2HYq3wcMB/9EgETCenovLSdjdoRMajDNwvgYtgDRw6F1RjVjFcBQ== |
| 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
| 2026-09-17T09:33:48.630385Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096482observed eeb181f48da83bf50f6e8a469985eed9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:48.612986Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096482/manifest.jsonobserved 25aee7fe37e85a41fca88de9cef1eb78...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:48.597560Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096482/publication.mdobserved 97ef745252c0120e73a73b9e17ebbb32...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:48.581039Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096482/publication.txtobserved 53630956c10da80f3852efc5ce5e8de7...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. |
|---|