OT-2026-000096260
Publication integrity record
Two bellows cup vacuum gripper, two 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-2026-000096260) never changes.
Identity and time
| Publication number | OT-2026-000096260 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585f-7745-b231-5f7aa8891c82 · 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-2026-000096260 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2fa1e5150619484d84e55cd113bd455ba99b83fdf5d8537e4353138f16925d2c |
|---|---|
| Markdown | ca865b0e2901f78cc653b2dd4b83041b634179dc87774ea1b65b409cacaa70a9 |
| Publication page | 0553df118164b67cecc0dfa332f8dddda7f46e7fab5e74f5ef46bc65c6c1e1bc |
| Manifest | 10f262c8849025d0b46b0e2446c2899498c91a97819222bdaadd3334553de7e7 |
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 | zfI1GmtUs4fdtGAl/6gT6/8ZKlOIltEVv8a3dEcV3wcXvI5R0BcLxuplnL5mW6TcSS0ybsEJN/SL+a6XLT8wDw== |
| 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
| 2026-09-17T09:34:47.478296Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096260observed 0553df118164b67cecc0dfa332f8dddd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:47.459259Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096260/manifest.jsonobserved 10f262c8849025d0b46b0e2446c28994...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:47.438689Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096260/publication.mdobserved ca865b0e2901f78cc653b2dd4b83041b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:47.420136Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096260/publication.txtobserved 2fa1e5150619484d84e55cd113bd455b...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. |
|---|