OT-2026-000065795
Publication integrity record
Three cup vacuum gripper, three zone face, per zone isolation, pump 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-2026-000065795) never changes.
Identity and time
| Publication number | OT-2026-000065795 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46fb-71dc-81e5-2b564c28550a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065795 |
| Status | PUBLIC |
Content hashes
| Canonical text | a056ece1494c622f0a3c520c48600fac145f8fa30703a68e3ec510c4bdb55997 |
|---|---|
| Markdown | baaffb63f9687f55180284037e1e1954f81fee55a62a6403ca458df54adf56f3 |
| Publication page | 297737bff75e152d1d4e1ea09da6a3608ed5aa7cec7f8a5abd0fd2b5d125d16f |
| Manifest | 5daecab0e5b88d446a2effb824d45e9ec0569ba926ede0479db92f60c0565e70 |
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 | nZrEuDOtXZ4zvSXt9Bx6iBus4isX0UILu20OCXLpy085B/c35q7wq0o/JFIxvsFbWEDqFcYFNT3EQmHSafSwCA== |
| 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
| 2026-09-17T10:34:14.165454Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065795observed 297737bff75e152d1d4e1ea09da6a360...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:34:14.147059Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065795/manifest.jsonobserved 5daecab0e5b88d446a2effb824d45e9e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:14.130342Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065795/publication.mdobserved baaffb63f9687f55180284037e1e1954...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:14.111857Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065795/publication.txtobserved a056ece1494c622f0a3c520c48600fac...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. |
|---|