OT-2026-000011158
Publication integrity record
Six cup vacuum gripper, six outlet manifold, pump fed, 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-2026-000011158) never changes.
Identity and time
| Publication number | OT-2026-000011158 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-540f-7982-8328-c58011a6d7ab · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:10.156048Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011158 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9ee466cc6c672d97cd6fa6d13878d1e8964db5e05a03353a71e78c8ab104fe5c |
|---|---|
| Markdown | dbd1ced84f1b02f93503f67461974c7745b39dfd548bc96254cc409ca44f5016 |
| Publication page | 5960fbc2fc8a10edc7e7d070bc0ed67dee8582b4aa6c926234b2777bc3630a6c |
| Manifest | 59c8d01c746edfca5cccb233c56349016bb98473cf8f8a1d30858850264d5456 |
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 | 7z0MB3pehRhoaZnkf6SaW+s9+Q3xjPo0j4IoAwV1ytN3KQyOY+QH+5NTC54tSyPkBlQIngkUwzJD3Jip72SFCg== |
| 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
| 2026-09-17T12:14:05.512583Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011158observed 5960fbc2fc8a10edc7e7d070bc0ed67d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:14:05.491136Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011158/manifest.jsonobserved 59c8d01c746edfca5cccb233c5634901...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:05.470125Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011158/publication.mdobserved dbd1ced84f1b02f93503f67461974c77...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:14:05.450534Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011158/publication.txtobserved 9ee466cc6c672d97cd6fa6d13878d1e8...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. |
|---|