OT-2026-000070733
Publication integrity record
Foam pad vacuum gripper, two zone face, per zone isolation, plant vacuum fed, supply line pressure sensor, pulsed 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-2026-000070733) never changes.
Identity and time
| Publication number | OT-2026-000070733 · never reused |
|---|---|
| Internal UUID | 01a0ae91-8c2c-72d3-a596-f2532175ebb2 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:49.344646Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070733 |
| Status | PUBLIC |
Content hashes
| Canonical text | 58fa16097314caaa5f70425c51d8b2fcb3933ef4359585b591665de65eba175d |
|---|---|
| Markdown | 65c0ea942356c16fb9418de4b3b3b85a3e778fba6fb09a6586cf1fb42fef6138 |
| Publication page | cd00da9000d8d2028f7cc4e19af573bdfd434ad368ccd21d1d68c3927c9ed711 |
| Manifest | f8e55c0b1527822b3b1753b973dbf20f7266303cd48aec2a46978126158d97cd |
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 | g58YU6Supr/DNy8N6JX9z/dkXdeWR1DpelLf0mMDxgZg+1v+KzdEt2qnh47qJN6k1wszvaiyySSmtUPxWcI/BQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:25:25.850371Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070733observed cd00da9000d8d2028f7cc4e19af573bd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:25:25.833987Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070733/manifest.jsonobserved f8e55c0b1527822b3b1753b973dbf20f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:25.816146Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070733/publication.mdobserved 65c0ea942356c16fb9418de4b3b3b85a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:25:25.799025Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070733/publication.txtobserved 58fa16097314caaa5f70425c51d8b2fc...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. |
|---|