OT-2026-000065258
Publication integrity record
Six pad foam 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-2026-000065258) never changes.
Identity and time
| Publication number | OT-2026-000065258 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-1dfa-7544-b629-9fa257396794 · 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-2026-000065258 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3bdb8a4864592fe5ca81c143c871bc251d3079cd621201a15a156f3cdb040ef4 |
|---|---|
| Markdown | e2734a8046120171436a03c223d83e8babd17a111b96ce61a3c434942ea2657b |
| Publication page | 4ddf541791589ba12ee28f9c9a9f0c933531fad34546d3b39dee5939cacc1403 |
| Manifest | f746c03427940ecd9c2bd610c0a94857abf0f1d5056d7a3c020a142ae684852f |
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 | LWtMH7gdf1giVSp2q7m2T2UTb9U1+zqbh+sEKil3OzhmeSAUktEu2uiqPHlOsddmS1gbFgwgWIHI7dtXl4KcDA== |
| 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
| 2026-09-17T10:35:07.304202Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065258observed 4ddf541791589ba12ee28f9c9a9f0c93...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:35:07.286176Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065258/manifest.jsonobserved f746c03427940ecd9c2bd610c0a94857...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:07.269423Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065258/publication.mdobserved e2734a8046120171436a03c223d83e8b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:07.251593Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065258/publication.txtobserved 3bdb8a4864592fe5ca81c143c871bc25...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. |
|---|