OT-2026-000096749
Publication integrity record
Four cup vacuum gripper, four zone face, six outlet manifold, pump fed, 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-2026-000096749) never changes.
Identity and time
| Publication number | OT-2026-000096749 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-7a38-a45a-4ee75a43396c · 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-2026-000096749 |
| Status | PUBLIC |
Content hashes
| Canonical text | 69ee52e16ed0375265ede186c424b85746faf63ae64815e124f2ca0b50625e22 |
|---|---|
| Markdown | e8266332caf94ffb638c9312726237a7fe7efeb1c6d1c03525ac9b142aaf4488 |
| Publication page | dcc2356e5b58d1ca6dbf181597d4dedc6b44308886a630269dc59cde18d53cd2 |
| Manifest | 4c369bec88f8408d791cae9b1fd6a2e00b710b21b463b163d9e08801d1c8fc3e |
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 | PmzsfjLj9mq/zztL3+yLumLMfWiWsrlIpSyQbBeadvvQvhwXZ+Y1P8PK+kup7+XciDW5vQzf7oF5R0a/LvLGAA== |
| 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
| 2026-09-17T09:34:19.530209Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096749observed dcc2356e5b58d1ca6dbf181597d4dedc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:19.511959Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096749/manifest.jsonobserved 4c369bec88f8408d791cae9b1fd6a2e0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:19.494903Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096749/publication.mdobserved e8266332caf94ffb638c9312726237a7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:19.476512Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096749/publication.txtobserved 69ee52e16ed0375265ede186c424b857...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. |
|---|