OT-2026-000035936
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, two 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-2026-000035936) never changes.
Identity and time
| Publication number | OT-2026-000035936 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c9-7382-87a9-0d1b06266b47 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:30.265572Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035936 |
| Status | PUBLIC |
Content hashes
| Canonical text | 52fe7c018826c172f26cf0d1c149032c83e54bed10f820b91a4021d7a5f86e5c |
|---|---|
| Markdown | 057658be1ca88c54f0922cee5166c2a182114c1d44694f31efe205a6ee10cbc5 |
| Publication page | 05b3b55d9007b727496ab224a46cdbe3c9bd20574bc4cb5de8859aa0162f9b43 |
| Manifest | c8ded0d06594b98f072e9c1bae484533d95be268b7c90d71512fa1ab93e1911d |
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 | 9uRrW6pDHuDzZQAWlItyhBXaM3E5giJrGQx4IhSF808pOkvQ747E54+ejIUuddIFhmC9++KY06gdT2EW0MpABA== |
| 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
| 2026-09-17T11:27:47.336888Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035936observed 05b3b55d9007b727496ab224a46cdbe3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:47.319372Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035936/manifest.jsonobserved c8ded0d06594b98f072e9c1bae484533...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:47.302734Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035936/publication.mdobserved 057658be1ca88c54f0922cee5166c2a1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:47.286115Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035936/publication.txtobserved 52fe7c018826c172f26cf0d1c149032c...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. |
|---|