OT-2026-000097622
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two outlet manifold, single stage ejector, supply line pressure sensor, 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-2026-000097622) never changes.
Identity and time
| Publication number | OT-2026-000097622 · never reused |
|---|---|
| Internal UUID | 01a0aea1-92f2-7855-aba9-3b7010547dee · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:19.650679Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097622 |
| Status | PUBLIC |
Content hashes
| Canonical text | 75d4d9155bd6adf29647d3aa87bad7b284b4727c7b3990348f2722e5cb341010 |
|---|---|
| Markdown | 22d0c429c90261a4c723c1c846ab75901f2b5df99bec54a6343e9eeb74fb5604 |
| Publication page | d73313e454e77bb4b9204cfa05562182508953f47611c070701b4ea19c958c21 |
| Manifest | e238c0cc7bc044610d212a2d0c693b7eb4796bbb2e74522dfd02025b5ab95b13 |
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 | qQCudb09iCUSI9CUs5c+pGzr+nOmpUYcBsM6CXwBkmN4yqw35AFDKrQfvPEJRSPHO7mCszRMZbXR1/ptcKX7Dg== |
| 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
| 2026-09-17T09:32:37.735409Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097622observed d73313e454e77bb4b9204cfa05562182...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:37.718159Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097622/manifest.jsonobserved e238c0cc7bc044610d212a2d0c693b7e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:37.700196Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097622/publication.mdobserved 22d0c429c90261a4c723c1c846ab7590...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:37.679535Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097622/publication.txtobserved 75d4d9155bd6adf29647d3aa87bad7b2...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. |
|---|