OT-2026-000024225
Publication integrity record
Six cup vacuum gripper, six outlet manifold, two stage ejector, 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-2026-000024225) never changes.
Identity and time
| Publication number | OT-2026-000024225 · never reused |
|---|---|
| Internal UUID | 01a0ae70-e8c8-7527-97bf-fce543510db6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:10.360874Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024225 |
| Status | PUBLIC |
Content hashes
| Canonical text | 800c3fbaaabe54402100c08871cc8ef75385a11bfe5b9f6aa9ffba2c34bc10d8 |
|---|---|
| Markdown | 325a1d39d6e16566069deac9cb471ca6085a6e84444881e5ae79d322c8c96978 |
| Publication page | 1a8c5bb74f8f806b8cbc18aa6a32eac9ef4af1c6c1ac3d197f248c558d9dc7dd |
| Manifest | 0b710d1352d3374de14711e84130679899a040f78d3ce1a8f6745d5da5890c80 |
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 | lZovyiVYERRv920NFiB4MB7X72ny7I/5iMEI9hLjMsLezpw3DHaSaav4MKrvmszoESlZ2IQHEbf653kzyisPCw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:48:41.557710Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024225observed 1a8c5bb74f8f806b8cbc18aa6a32eac9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:41.540666Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024225/manifest.jsonobserved 0b710d1352d3374de14711e841306798...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:41.522536Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024225/publication.mdobserved 325a1d39d6e16566069deac9cb471ca6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:41.500454Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024225/publication.txtobserved 800c3fbaaabe54402100c08871cc8ef7...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. |
|---|