OT-2026-000096505
Publication integrity record
Two bellows cup vacuum gripper, two zone face, six outlet manifold, single 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-2026-000096505) never changes.
Identity and time
| Publication number | OT-2026-000096505 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4a9-737a-8436-b298d711e2aa · 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-2026-000096505 |
| Status | PUBLIC |
Content hashes
| Canonical text | 7ee737523567814752acb8af3f2645f51e37659199c66e5fac56ac84fca49afb |
|---|---|
| Markdown | 141fa64e070e241ebce13059ac77b3a2239781993cdc48942a9e6f55c77984e8 |
| Publication page | 876762e2532b2ea7d8ad5fdca2d6df354c73627b9c450914dad4cce401417482 |
| Manifest | 12a2014f08beb58cee115d9ae607e5c59562cb02001f4a14ca82c28578ae025d |
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 | e0sXRm8A5W5BSS8VGKHngQnVu+nPgnf6Cnpf8z8H0JeKFDSoxyjtbXS4PjJrHQNmCo3a9XOdKALW0aHThArWAg== |
| 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
| 2026-09-17T09:33:55.052586Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096505observed 876762e2532b2ea7d8ad5fdca2d6df35...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:55.034456Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096505/manifest.jsonobserved 12a2014f08beb58cee115d9ae607e5c5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:55.015531Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096505/publication.mdobserved 141fa64e070e241ebce13059ac77b3a2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:54.998547Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096505/publication.txtobserved 7ee737523567814752acb8af3f2645f5...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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