OT-2026-000099100
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, pump fed, manifold pressure sensor, 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-2026-000099100) never changes.
Identity and time
| Publication number | OT-2026-000099100 · never reused |
|---|---|
| Internal UUID | 01a0aea2-8287-76ba-9894-dfbd71fe98aa · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:20.980080Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000099100 |
| Status | PUBLIC |
Content hashes
| Canonical text | c6aef6686728e2ba2a48ed7db236affd29b7a4bbfeca7baa84bf87727616aaf8 |
|---|---|
| Markdown | b260318c30d716859a429628f3ee660bb11c6cc8e118084c49ee6ab875982246 |
| Publication page | 6319c54014e5346b7b6e593aecdcf25d2c6e9301cf17576a0c3e261596a8af6a |
| Manifest | 6515f8eca9bdf4cad478a1adf96f6a714c060ec3f27ea6ca73e22d4e1d12411b |
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 | WdaJDXfFCeNFGm5SttEhy81jh4anEJaFd7MHe0tEzckm3rwA6UP52ePiMXwqVhQiFER5Q0d3sP9DWUYrDEnyBw== |
| 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
| 2026-09-17T09:30:20.505211Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099100observed 6319c54014e5346b7b6e593aecdcf25d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:30:20.485553Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099100/manifest.jsonobserved 6515f8eca9bdf4cad478a1adf96f6a71...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:20.468891Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099100/publication.mdobserved b260318c30d716859a429628f3ee660b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:20.448177Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099100/publication.txtobserved c6aef6686728e2ba2a48ed7db236affd...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. |
|---|