OT-2026-000046969
Publication integrity record
Six cup vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, sustained blow-off 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-2026-000046969) never changes.
Identity and time
| Publication number | OT-2026-000046969 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-d0f6-78d7-966f-aa0df72d685f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:32:21.770727Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046969 |
| Status | PUBLIC |
Content hashes
| Canonical text | 23b1e27e6a607b5be48314a896303208a26ef01afd51b26d2a1bfbbc835878d6 |
|---|---|
| Markdown | cdd8679a1f3edc4d53ab688c8f6fbff02ca856a19435a2c7cd11d76200264f63 |
| Publication page | 8b5538417729c421e8774fbc8b9a9be77548f07e65a3e1137d71219efd1295cd |
| Manifest | 291be37f308ae66b42c00f54ed944e267fe55e4a1c8d4cc2063338e57a2d5fd3 |
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 | TSRe1StHBbzv+YbjmdaGb28TM+NKqGSQJHQqf0fwo6tE0D8bO4vpruKD2hKjgF/WbKWDHfVF6ZBWX+BpuJn2Ag== |
| 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
| 2026-09-17T11:10:08.591081Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046969observed 8b5538417729c421e8774fbc8b9a9be7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:10:08.572037Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046969/manifest.jsonobserved 291be37f308ae66b42c00f54ed944e26...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:08.550434Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046969/publication.mdobserved cdd8679a1f3edc4d53ab688c8f6fbff0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:10:08.531597Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046969/publication.txtobserved 23b1e27e6a607b5be48314a896303208...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:42.410570Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046969observed 8b5538417729c421e8774fbc8b9a9be7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:42.390401Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046969/manifest.jsonobserved 291be37f308ae66b42c00f54ed944e26...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:42.371619Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046969/publication.mdobserved cdd8679a1f3edc4d53ab688c8f6fbff0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:07:42.354191Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046969/publication.txtobserved 23b1e27e6a607b5be48314a896303208...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. |
|---|