OT-2026-000064565
Publication integrity record
Six cup vacuum gripper, six outlet manifold, plant vacuum fed, supply line pressure sensor, vented after 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-2026-000064565) never changes.
Identity and time
| Publication number | OT-2026-000064565 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-a462-7694-b371-eaba6bcc5e82 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:48:33.392114Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000064565 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6148d8b32aa07fbf1d36097f5962f6d88a1823e7166bf7f947f581bd65eaa492 |
|---|---|
| Markdown | 1045ad26282cc83539240a6eae1681a48ba18373a71b54acad44b770cf00c2bf |
| Publication page | c9b71c6337abbb74436ded24278ec526acfb2ea4aa63539ad586ac3e809cf034 |
| Manifest | 9c68b9cea64829b14ffdc775bb70c1e32bce4b2ca492bfd50577c4e9687fdf11 |
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 | csiV6MytHDRh4dISXWSBzyw+IjntGz2aEcnfYPUQj9KquViHYA0Bi4ATxyZmv9JT+mHzJ5ZYgDSjzUC99v4WDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:36:47.422564Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064565observed c9b71c6337abbb74436ded24278ec526...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:36:47.404650Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064565/manifest.jsonobserved 9c68b9cea64829b14ffdc775bb70c1e3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:47.386171Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064565/publication.mdobserved 1045ad26282cc83539240a6eae1681a4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:47.364905Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064565/publication.txtobserved 6148d8b32aa07fbf1d36097f5962f6d8...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. |
|---|