OT-2026-000096294
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, single stage ejector, 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-2026-000096294) never changes.
Identity and time
| Publication number | OT-2026-000096294 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585f-72f7-9af0-c29e5d10295c · 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-2026-000096294 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1b795ccb49ec05574c36f7d9fac21610858d5b04371dee7e404b99f54ba37396 |
|---|---|
| Markdown | 7c7d540e045e381c181c6d6fb43fcfc11912da86634d54ea8adadfe186f57b23 |
| Publication page | 7b4db0e5917727b39d93121b423b01aa35f7d2327735dbe1bd26b5f96b552dc5 |
| Manifest | 0ae4e1d1ae41481e21d678b2540042143ad78a8ea05d0cb5897304ed33c54fe8 |
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 | C3GvQCFdJW/hv5WldRWeIVWiWEawZyVWoE3uuZKaLI0mlzRGBOxl0Ixw2CjNEXmwXAMiCOb4HcEMhrR8TkioCQ== |
| 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
| 2026-09-17T09:34:50.063659Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096294observed 7b4db0e5917727b39d93121b423b01aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:50.045641Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096294/manifest.jsonobserved 0ae4e1d1ae41481e21d678b254004214...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:50.028544Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096294/publication.mdobserved 7c7d540e045e381c181c6d6fb43fcfc1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:50.009425Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096294/publication.txtobserved 1b795ccb49ec05574c36f7d9fac21610...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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