OT-2026-000092609
Publication integrity record
Three cup vacuum gripper, three zone face, per zone isolation, plant vacuum fed, supply line pressure sensor, 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-2026-000092609) never changes.
Identity and time
| Publication number | OT-2026-000092609 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5fe-7b41-9622-f26bf0006da0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092609 |
| Status | PUBLIC |
Content hashes
| Canonical text | 835eedb0fe97d49e0a16b75879b62b21b036c7e8ca692a072b585ec3c9248914 |
|---|---|
| Markdown | 03ec0d44ebcac174d1322ff2ff4a066f5a01b8ab6e10c1fc5af89b38c2283553 |
| Publication page | 24363ab7db732e1ecbcd78769f5e828bacc785305469510c752bdbefcb2f46d8 |
| Manifest | 2ab2a8597778198c1db3b702a5b9a3855cf4a65c85395c044d38d106ac341659 |
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 | Cgj4E2jvOQppb+0oJnTBVKF0SsZRx22XMfyhFi54b4U75t9rRcZgH4WUi8eA+SedkshUX0s4JH1aat5glN52Bw== |
| 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
| 2026-09-17T09:40:47.333810Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092609observed 24363ab7db732e1ecbcd78769f5e828b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:47.317564Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092609/manifest.jsonobserved 2ab2a8597778198c1db3b702a5b9a385...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:47.300164Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092609/publication.mdobserved 03ec0d44ebcac174d1322ff2ff4a066f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:47.282450Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092609/publication.txtobserved 835eedb0fe97d49e0a16b75879b62b21...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. |
|---|