OT-2026-000024630
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, pump fed, sustained blow-off before 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-2026-000024630) never changes.
Identity and time
| Publication number | OT-2026-000024630 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2725-7b89-9fe6-9088d1c42c28 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024630 |
| Status | PUBLIC |
Content hashes
| Canonical text | b48206a5837941b6aa3b584b47da9764615962f5aa53170d97d6cbed8fbee8f4 |
|---|---|
| Markdown | 4c550ada41c707c40eab09b922277e1c64af4210c75244fcd3d74e0b0f9df836 |
| Publication page | cf7a430ab56893fdb6e7a863e1a20b2861bc09a9d5fd5bc3a15023b2f61726fc |
| Manifest | d5fca8fa6720e6e57c3c7645046e7c383a168cbf1afb4ed1a7479e72a8956f19 |
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 | A3mCafhbWJ0ue10LbC+7yW8XL4rwr6gblVhXLCx+fqwSMiJSW9wEN2JhwnFj+PkYw4a2kBaxfkK6/v5tuQu3Ag== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:47:49.306273Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024630observed cf7a430ab56893fdb6e7a863e1a20b28...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:47:49.288673Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024630/manifest.jsonobserved d5fca8fa6720e6e57c3c7645046e7c38...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:49.271314Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024630/publication.mdobserved 4c550ada41c707c40eab09b922277e1c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:49.254999Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024630/publication.txtobserved b48206a5837941b6aa3b584b47da9764...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. |
|---|