OT-2026-000066124
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, plant vacuum fed, supply line 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-2026-000066124) never changes.
Identity and time
| Publication number | OT-2026-000066124 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc3-7def-978e-24528682b03a · 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-2026-000066124 |
| Status | PUBLIC |
Content hashes
| Canonical text | bed6097454fa3f3d3371a15ab5509d5fe8842f2d69964c078f1319966ec9a72c |
|---|---|
| Markdown | 4ddfce8a6ac298fb9de0dc88d30fbf76d13b1ab2bf55e9bb229a9865f468eff5 |
| Publication page | a0ce463b06433bd586e3925dcd1e1151e564dc2b4ab49b2bb9f81dc8feebf66f |
| Manifest | 7f0c64ec7c1f1fbb399fae0cbfb8ac72406be2be5ee04145d3fe7394cd344756 |
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 | pJSftQUYizFTsyrYZ8gsRjy6o/E2tNmdCX0/+C66cqsJMb3Czx8oNQ+pDwWB9uvZTthCqIqjiRP9UV4WaTQwCA== |
| 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
| 2026-09-17T08:50:59.337381Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066124observed a0ce463b06433bd586e3925dcd1e1151...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T08:50:59.315736Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066124/manifest.jsonobserved 7f0c64ec7c1f1fbb399fae0cbfb8ac72...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:59.284725Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066124/publication.mdobserved 4ddfce8a6ac298fb9de0dc88d30fbf76...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:59.253180Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066124/publication.txtobserved bed6097454fa3f3d3371a15ab5509d5f...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. |
|---|