OT-2026-000099044
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, two stage ejector, manifold pressure sensor, sustained blow-off 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-2026-000099044) never changes.
Identity and time
| Publication number | OT-2026-000099044 · never reused |
|---|---|
| Internal UUID | 01a0aea2-8287-7496-a59c-355ce5b3e4f5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:11:20.980080Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000099044 |
| Status | PUBLIC |
Content hashes
| Canonical text | aa775c9913ca1fa084101a43894411244a6f5a87547b55304f611fb450f0d7b2 |
|---|---|
| Markdown | a5a0a53f5bebda5fff12c732a20660ae3636df3362d329ce2c432fa2f75becd7 |
| Publication page | a8ff56a8162e7b41e6684aa093f2aeb7b468b86c4721577327cd7f339426d0ac |
| Manifest | 11d185da1dec5cbfcf44ce662f1e8a04f88cc2dce919883a2ca97019c65839cb |
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 | jPS6q8u1sfGGFfpHvqMtfhEdYHslMPdtzLwCLym7TdLkXj+D4yX6DecrtZdTbelTKWgz+1Et621YhNHWqGzdBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:30:15.512855Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099044observed a8ff56a8162e7b41e6684aa093f2aeb7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:30:15.490312Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099044/manifest.jsonobserved 11d185da1dec5cbfcf44ce662f1e8a04...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:15.464172Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099044/publication.mdobserved a5a0a53f5bebda5fff12c732a20660ae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:30:15.445743Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000099044/publication.txtobserved aa775c9913ca1fa084101a4389441124...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. |
|---|