OT-2026-000051097
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, plant vacuum fed, vented 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-2026-000051097) never changes.
Identity and time
| Publication number | OT-2026-000051097 · never reused |
|---|---|
| Internal UUID | 01a0ae82-c7b6-7b4e-b39e-0e299d9ab13f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:36:41.548889Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000051097 |
| Status | PUBLIC |
Content hashes
| Canonical text | 758c8de767fda46d1c58c740ed79789f6975809495e5a15a6c5d0f193410afff |
|---|---|
| Markdown | 6fd66e42eb5ba686da57ba64e7946d02102e26e07ca4930b1d3e81119bf02dfc |
| Publication page | 062bce471ed96380dcacfab6c9d459004dbf60fbddb057706792797218bf0a17 |
| Manifest | cb4c97d3448fd9318c292d715fe934ccee5170bfffcec17e2c5cdf230f3f9b8f |
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 | XnBKXU9J0nAWsE9UQVsN7F5GVbqNzeCNNZOzervA25LJVC3h+wBgz2zoAPfQdqHXnTuYNSLfcGRXSegQQZBjCg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:01:02.293996Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051097observed 062bce471ed96380dcacfab6c9d45900...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:01:02.277621Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051097/manifest.jsonobserved cb4c97d3448fd9318c292d715fe934cc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:01:02.258419Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051097/publication.mdobserved 6fd66e42eb5ba686da57ba64e7946d02...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:01:02.240331Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000051097/publication.txtobserved 758c8de767fda46d1c58c740ed79789f...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. |
|---|