OT-2026-000096013
Publication integrity record
Foam pad vacuum gripper, two zone face, three outlet manifold, two stage ejector, 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-2026-000096013) never changes.
Identity and time
| Publication number | OT-2026-000096013 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac9-7875-9ef9-21b94be8dc9e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096013 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3887eafa290ef9ae4ea6625481456f769afd8b518bc1cfb0021bd0ae0e6209b0 |
|---|---|
| Markdown | 100c9fc362315678f8845469f98588138cd112636af98ec193e2d8cedb2b01cd |
| Publication page | 536473fd40183eb07be40468eada6f02f802530b9133ceb819fa6c44c6f0cb81 |
| Manifest | 004609d016d50cf2c4dba99c70a1274f22e1d6a2440ef1ca18117de89a6924cc |
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 | DjO8G+t5HBayDY4U4mjfwnjQKIm89gKiyyAKY5yBrLn8typTNAZD0mDAfPSkbZNiINdOA7mL6c9qsosvXjG4CQ== |
| 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
| 2026-09-17T09:36:08.815643Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096013observed 536473fd40183eb07be40468eada6f02...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:08.796829Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096013/manifest.jsonobserved 004609d016d50cf2c4dba99c70a1274f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:08.778883Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096013/publication.mdobserved 100c9fc362315678f8845469f9858813...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:08.759636Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096013/publication.txtobserved 3887eafa290ef9ae4ea6625481456f76...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. |
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