OT-2026-000094809
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, plant vacuum fed, manifold pressure sensor, 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-2026-000094809) never changes.
Identity and time
| Publication number | OT-2026-000094809 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2ded-751b-b745-202aeedec92d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094809 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6a1e9bdd3a1509165182e49e386420b0da5b24747ae76fc11d4a184cc35340cb |
|---|---|
| Markdown | 09def5ef1ba13ff9182ed2dcc5a4259a42768535c3a95e058be67f3faaee895f |
| Publication page | c4c04fb29bec9cdc06e4c18e1acb7490e4182b0ff67b8f6fe8ede69d5ba5220c |
| Manifest | 05832e76525c576b8d36c8f30afe53de59302d28b2cb638592b56096885e02da |
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 | LMZRGBHKZAy68w62FvtIRtuFGiw4zpyR8b+IMYySOz5TXVERzA5InvaZzHwt9m6cYosKoS4/axN0im3AUXLkCQ== |
| 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
| 2026-09-17T09:37:12.282078Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094809observed c4c04fb29bec9cdc06e4c18e1acb7490...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:12.266696Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094809/manifest.jsonobserved 05832e76525c576b8d36c8f30afe53de...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:12.250395Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094809/publication.mdobserved 09def5ef1ba13ff9182ed2dcc5a4259a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:12.208898Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094809/publication.txtobserved 6a1e9bdd3a1509165182e49e386420b0...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. |
|---|