OT-2026-000066226
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, pump fed, supply line pressure sensor, vented after 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-2026-000066226) never changes.
Identity and time
| Publication number | OT-2026-000066226 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc3-7d0a-a543-be32c0333b10 · 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-2026-000066226 |
| Status | PUBLIC |
Content hashes
| Canonical text | 54f31e5a378860f2f1661cd589dcd9945bf77d497f31934f510d82b8891761d3 |
|---|---|
| Markdown | 6bbe5ad0cdd4c67e93185a47d1224b4a772abf0d768c80fe583e8e6f0087ffd3 |
| Publication page | ea038af96030ed3b83d00326ea79f33d3d24d57f5a7570b032790bbf44b8f427 |
| Manifest | 5f98d3e6f1a75d3ec88cc3f83d20340429c634043a1403b4fb6f4e196eb49b7c |
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 | FuHZa6+qOqpKfUmR32m72xd9g+t/mMeqWJSHvHDNgkdwju15cGt41NlsdooQaBWp5NCffNmyFPOsxBDAlCAUAA== |
| 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
| 2026-09-17T10:33:23.402928Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066226observed ea038af96030ed3b83d00326ea79f33d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:23.386222Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066226/manifest.jsonobserved 5f98d3e6f1a75d3ec88cc3f83d203404...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:23.369171Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066226/publication.mdobserved 6bbe5ad0cdd4c67e93185a47d1224b4a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:23.351367Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066226/publication.txtobserved 54f31e5a378860f2f1661cd589dcd994...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. |
|---|