OT-2026-000011594
Publication integrity record
Three cup vacuum gripper, three zone face, single stage ejector, 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-2026-000011594) never changes.
Identity and time
| Publication number | OT-2026-000011594 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-8900-750f-a0f4-a7465ac38597 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:23.703080Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011594 |
| Status | PUBLIC |
Content hashes
| Canonical text | 60ca01d54914881c67664274c4a277896140807ebb74148c7aaba8f0ac0971c5 |
|---|---|
| Markdown | 55076f44e1801d1d9c25ff36f0aa94959cf5fdfb3caefcb4e1048ab49f62c360 |
| Publication page | a946d39fec9daae29dc601415e3e7516a2acb93c917050f156c29c3979e311d3 |
| Manifest | 986237439762813643098036c2d38c02a1b236786488a3dd16fd172ca2379ac3 |
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 | HAsTA1aV+Haw6QDmBdWhEySqYy7DPRY/Nu8NMd/VQNJr4ptafGqsg1SRZ0v6zi/CH/dimQIm8l7VjmxZaa4CAA== |
| 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
| 2026-09-17T12:13:29.917467Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011594observed a946d39fec9daae29dc601415e3e7516...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:29.897892Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011594/manifest.jsonobserved 986237439762813643098036c2d38c02...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:29.876967Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011594/publication.mdobserved 55076f44e1801d1d9c25ff36f0aa9495...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:29.855474Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011594/publication.txtobserved 60ca01d54914881c67664274c4a27789...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. |
|---|