OT-2026-000096476
Publication integrity record
Foam pad vacuum gripper, four zone face, four outlet manifold, plant vacuum fed, pressure sensor per zone, sustained blow-off before 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-2026-000096476) never changes.
Identity and time
| Publication number | OT-2026-000096476 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4a9-72b8-98fe-c4b87915c637 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096476 |
| Status | PUBLIC |
Content hashes
| Canonical text | 48c2578861add6ff18e667d3a5eefc59a1981e6791c2086656cff3e353b5566c |
|---|---|
| Markdown | f0755e1c90816c6c1f879fa00385e0da41bc74ca35e436c075ce4526cb760eb1 |
| Publication page | 7e635a7d31dedc3766c99e704a61ac165dcd10341445d28d958886f54b0b0a99 |
| Manifest | 4a6e33fd295978d173e2421d6ca3f7e8c96ee634030e38db00935bae179aeb0f |
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 | Q91MFqBItdaEoX9uuyLmh4RrApNmS1XPJ0ohL7EGTwCvaHk2omiK+dz2yBbXjCnSwNQYyTiXPdpmraJxEB6fDA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:33:48.152360Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096476observed 7e635a7d31dedc3766c99e704a61ac16...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:48.136227Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096476/manifest.jsonobserved 4a6e33fd295978d173e2421d6ca3f7e8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:48.119437Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096476/publication.mdobserved f0755e1c90816c6c1f879fa00385e0da...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:48.102207Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096476/publication.txtobserved 48c2578861add6ff18e667d3a5eefc59...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. |
|---|