OT-2026-000065957
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, plant vacuum fed, manifold pressure sensor, vented after 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-2026-000065957) never changes.
Identity and time
| Publication number | OT-2026-000065957 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc1-7ee5-892f-82ee1c887320 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:33.262219Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065957 |
| Status | PUBLIC |
Content hashes
| Canonical text | f0a0de1a5c1b26661e5ddf840df00ecee7965374bbd45f77adf4c7aff1db983e |
|---|---|
| Markdown | a0ae90eff7bbbfb328c368bd8b42e1de8ff09bad5813fe8540cd1962803ff23e |
| Publication page | 81b88b895a9e8e4a84eea10bb1fd60de00c89e7aea5310c086d067432dd70b22 |
| Manifest | 94ea8cdcd526a51c7b4ee255ecb7b8c40c4b2ff95041c2ddee61ae1560cbf962 |
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 | SSukYt8LNbI/52LZszL8MTe0aXjWScFkWq313PFms+HacEUDPkEsvCkOCYLqFiosS7PrwmKV7Gt9y/Y7EZwfAg== |
| 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
| 2026-09-17T08:50:25.561265Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065957observed 81b88b895a9e8e4a84eea10bb1fd60de...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T08:50:25.542395Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065957/manifest.jsonobserved 94ea8cdcd526a51c7b4ee255ecb7b8c4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:25.523668Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065957/publication.mdobserved a0ae90eff7bbbfb328c368bd8b42e1de...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:25.503826Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065957/publication.txtobserved f0a0de1a5c1b26661e5ddf840df00ece...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. |
|---|