OT-2026-000101367
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, plant vacuum fed, pressure sensor per zone, 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-2026-000101367) never changes.
Identity and time
| Publication number | OT-2026-000101367 · never reused |
|---|---|
| Internal UUID | 01a0aea3-c379-72cb-afca-9c4870eccb38 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:12:43.138721Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000101367 |
| Status | PUBLIC |
Content hashes
| Canonical text | d5abcffa4d948308210841feb9d7639e475a5358296ff6f8982691ce07e183b6 |
|---|---|
| Markdown | 2d6978215b42ea704425b69d0a3f2a8264ed4592f361a77d09597d3fbce71278 |
| Publication page | ee59f2ae772a6e1e5be4be186fc3a08270c19d7a7a3817c9df78bed57c918d7c |
| Manifest | 1fb284aada0f5aa2d589defc1685cde407a074cab6f637061a318a26e9e7a4d4 |
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 | UsHoJxFZE05SmZWqbhF6oX/N52HoihnLQ5QheolMNwM1TJrqf+c1Z1/OpAnxkGR2fjK3ojfc+qOoAfnp+oxxBA== |
| 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
| 2026-09-17T09:27:05.131953Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101367observed ee59f2ae772a6e1e5be4be186fc3a082...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:27:05.114687Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101367/manifest.jsonobserved 1fb284aada0f5aa2d589defc1685cde4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:27:05.097011Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101367/publication.mdobserved 2d6978215b42ea704425b69d0a3f2a82...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:27:05.080080Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000101367/publication.txtobserved d5abcffa4d948308210841feb9d7639e...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. |
|---|