OT-2026-000066313
Publication integrity record
Three cup vacuum gripper, three 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-2026-000066313) never changes.
Identity and time
| Publication number | OT-2026-000066313 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc4-7ccb-ba1e-d5f40f20e049 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:33.262219Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066313 |
| Status | PUBLIC |
Content hashes
| Canonical text | aaaec78ea4462fb2d9870f589a86aa2d7d4ceb19aa6307c6c487e7286055c17d |
|---|---|
| Markdown | 2945a51201da86d0689ee32c9b9f242fa32f1f165ebb5fc683a7f4029e57657a |
| Publication page | ebec8676503ce3ebf72b5393e2eac2beb82d341eeac76b78677e90036bc68fc7 |
| Manifest | 748fe0d16879f1d0474e5c137570e1c07ef773dbfc77c4173be1d697eccfdbe6 |
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 | FOEKxGSquAgZyYGZSvFvSTPkONj6oPv9n+uz8l6PtRQpcpHgXYPTAW+jVRWgkoz0r/gqhj8ittpMuxbflltJBw== |
| 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
| 2026-09-17T10:33:30.063849Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066313observed ebec8676503ce3ebf72b5393e2eac2be...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:30.046469Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066313/manifest.jsonobserved 748fe0d16879f1d0474e5c137570e1c0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:30.027895Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066313/publication.mdobserved 2945a51201da86d0689ee32c9b9f242f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:30.007832Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066313/publication.txtobserved aaaec78ea4462fb2d9870f589a86aa2d...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. |
|---|