OT-2026-000096218
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, two stage ejector, 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-2026-000096218) never changes.
Identity and time
| Publication number | OT-2026-000096218 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585e-75bf-a647-d3c54303a520 · 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-2026-000096218 |
| Status | PUBLIC |
Content hashes
| Canonical text | 82ba08cbe14fe9604192bf8a6211744619e3c43b0b16bebf358962a4adb892e2 |
|---|---|
| Markdown | e6eabc94f4aebb284b8832e5c3e9530894ebaacfebf813ba48aff6932bc35171 |
| Publication page | 4f3093bebec2879e2552a60bdce91545fe128c368b246a37ca097c90b5d60c39 |
| Manifest | fc122558ffe090d5d45653ac3be549c362de9c658a8b66c1513b37749d1665d3 |
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 | XNkFhxYhk4KZNoOOR9WjeAgh0ZhalO50xwd6nNpd9e/D9GTDFqcPizIO/h2QOUjpqKED/0fXCAK0Ju0sqv9oCg== |
| 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
| 2026-09-17T09:34:44.256517Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096218observed 4f3093bebec2879e2552a60bdce91545...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:44.238469Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096218/manifest.jsonobserved fc122558ffe090d5d45653ac3be549c3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:44.219471Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096218/publication.mdobserved e6eabc94f4aebb284b8832e5c3e95308...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:44.202059Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096218/publication.txtobserved 82ba08cbe14fe9604192bf8a62117446...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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