OT-2026-000065295
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, 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-2026-000065295) never changes.
Identity and time
| Publication number | OT-2026-000065295 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-1dfa-728d-8822-a2e365c5753a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:04.519862Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065295 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6aba2c45b1f174381ce4d39e8f2f55ec3ca068b5183dfb9adf5b1e0115bc6a99 |
|---|---|
| Markdown | a6f247ae2b2c488c753b523af327595906a42689e8bbc069b0ed7e885f346034 |
| Publication page | 4269aa062c5952d4b38e9de79ee4eae71429c0e683964bf8b676ee2e951a8b98 |
| Manifest | 94e6752fa9fa7e42360c519b1edb0b8ae1cfe4905ce3f22efbc8b59421d5cd94 |
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 | 8mG/fvOF0Xcp6DKyPTvTBfTGEQKc0hWGidCIukZB6c3lhygT3cXXCsnXqLiyrcfJGQwgLzzNQjLCJ8eofxVNBA== |
| 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
| 2026-09-17T10:35:15.998675Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065295observed 4269aa062c5952d4b38e9de79ee4eae7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:35:15.981174Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065295/manifest.jsonobserved 94e6752fa9fa7e42360c519b1edb0b8a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:15.964100Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065295/publication.mdobserved a6f247ae2b2c488c753b523af3275959...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:15.947511Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065295/publication.txtobserved 6aba2c45b1f174381ce4d39e8f2f55ec...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. |
|---|