OT-2026-000096231
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, three 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-2026-000096231) never changes.
Identity and time
| Publication number | OT-2026-000096231 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585f-796d-a77f-de5a2c35881b · 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-2026-000096231 |
| Status | PUBLIC |
Content hashes
| Canonical text | de2237b8d53963bc4373925005d6afeff00d67196b4502136718f4e375f1c51f |
|---|---|
| Markdown | 693a62245a3002de594168f2ad9d371a2ca2ff8deb101f6b1d418175b53043bf |
| Publication page | ee4024bd9007dcd3c8946f4306b454e782fc8599e1454fed328b1560de638fb8 |
| Manifest | 1f84aacdaf49e815c3fd0c86d12ce8084c80111069bbc06852cf9f859bbda14d |
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 | YAvekI1wtlMNkmN/63YxYTyQxgx4xDHjurtvdiuWxpJLiUN8g88M8dqYLnEK8NIANWaJucieATpMfZ0xBJ0mBA== |
| 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
| 2026-09-17T09:34:45.235757Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096231observed ee4024bd9007dcd3c8946f4306b454e7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:45.217160Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096231/manifest.jsonobserved 1f84aacdaf49e815c3fd0c86d12ce808...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:45.199642Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096231/publication.mdobserved 693a62245a3002de594168f2ad9d371a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:45.181508Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096231/publication.txtobserved de2237b8d53963bc4373925005d6afef...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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