OT-2026-000064011
Publication integrity record
Foam pad vacuum gripper, two zone face, plant vacuum fed, pressure sensor per zone, pulsed 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-2026-000064011) never changes.
Identity and time
| Publication number | OT-2026-000064011 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-53bc-70b7-a657-030413a404a4 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:48:12.763906Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000064011 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3eb512f94159fd6cd3fc2fb1f8ab1dd426fdad7c7e779eec88bfa116690c3d10 |
|---|---|
| Markdown | b276b854429e9a0c8179b3a86e987e9b71d999999f8661567d747ed79eb08534 |
| Publication page | 89201f21752b4a3c6a6f68f5821f7af0f4c4d886f4ddb4b3c562076a75e79d88 |
| Manifest | 3ddb56afb4cbbb99e25e07e92a335e442bf38695610676df49dcf98d9f0b7148 |
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 | PugO59CQ8N4OpIv4AK/Ws6ujzoY6ReAqVzIA+oazjl0DJoXC9RbTh8WcAasE0PvFUYt/QAohFgcfn6MAg4wnBA== |
| 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
| 2026-09-17T10:37:05.494818Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064011observed 89201f21752b4a3c6a6f68f5821f7af0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:37:05.473961Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064011/manifest.jsonobserved 3ddb56afb4cbbb99e25e07e92a335e44...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:37:05.454315Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064011/publication.mdobserved b276b854429e9a0c8179b3a86e987e9b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:37:05.432464Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064011/publication.txtobserved 3eb512f94159fd6cd3fc2fb1f8ab1dd4...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. |
|---|