OT-2026-000066476
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, plant vacuum fed, manifold pressure sensor, sustained blow-off 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-2026-000066476) never changes.
Identity and time
| Publication number | OT-2026-000066476 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-ce40-79f1-8527-9be94f4c3bdf · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:49.649149Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066476 |
| Status | PUBLIC |
Content hashes
| Canonical text | c96cdbcdba5490fa37dafe0e1b25fa7d7db5d45665c7b5a641c913dda4c9b6d7 |
|---|---|
| Markdown | 011897bd2619381fb3b876438b7179d07441ba340b2e9367878fc000d34768af |
| Publication page | 16367762b26b4ba0edaab0f0e296d76f9fcea7227dcd2564a126622cebd068ef |
| Manifest | e1276df53f68127b0d2455f39aa881f57fcbe1761a47db9024c3b7f7a51bbff0 |
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 | Fe6RdxfbWjzSGSPS+zDF7EEnW6s7swhF9h0o1ezufXdUiojr7oYdDhBUoVU+jyxqAEHHoPUeZyRZ+dKjLKJpBQ== |
| 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
| 2026-09-17T10:32:43.737756Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066476observed 16367762b26b4ba0edaab0f0e296d76f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:32:43.719502Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066476/manifest.jsonobserved e1276df53f68127b0d2455f39aa881f5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:43.702048Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066476/publication.mdobserved 011897bd2619381fb3b876438b7179d0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:43.685529Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066476/publication.txtobserved c96cdbcdba5490fa37dafe0e1b25fa7d...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. |
|---|