OT-2026-000092098
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six outlet manifold, pump fed, pressure sensor per zone, 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-2026-000092098) never changes.
Identity and time
| Publication number | OT-2026-000092098 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-8759-7f26-8a40-8231dff76562 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:05:54.538201Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092098 |
| Status | PUBLIC |
Content hashes
| Canonical text | d0bee5700d812f093fbe0a0cabd128c2c9c64c6693ea2340cc27cd88249d4aa5 |
|---|---|
| Markdown | 9bd6a7e54cdb4130d5b71aeb3fc36a864f0b3aab4547e4e421bf4f5c19f71eda |
| Publication page | ca73dca2585e8047fe712fd143ca6b816be67bb2e6958b029409238991db4dd5 |
| Manifest | 3b77b3a8d59a2207409a8ef8387fe3d5e5bdbf6d52f72c2c514658ae6144daf6 |
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 | KaMRSrVoq9O3/i+SiAtbPLmQHquUcQWUj8CzUgdB00fTubuHAtDLLWhRd3keEpeFlSAKWpx0OI49wJqi0vjbBQ== |
| 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
| 2026-09-17T09:41:33.413381Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092098observed ca73dca2585e8047fe712fd143ca6b81...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:33.394874Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092098/manifest.jsonobserved 3b77b3a8d59a2207409a8ef8387fe3d5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:33.374476Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092098/publication.mdobserved 9bd6a7e54cdb4130d5b71aeb3fc36a86...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:33.356879Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092098/publication.txtobserved d0bee5700d812f093fbe0a0cabd128c2...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. |
|---|