OT-2026-000096471
Publication integrity record
Foam pad vacuum gripper, four zone face, four 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-2026-000096471) never changes.
Identity and time
| Publication number | OT-2026-000096471 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4a9-74ce-88f9-7110bfe043b9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096471 |
| Status | PUBLIC |
Content hashes
| Canonical text | f7679741fa8afbd0059d0ee1c75f3cb5ea90172a9acd7b413be5b021e8fff3c2 |
|---|---|
| Markdown | d9522a037294354bd07b9700703fc93e4965265702ccf6521a1b778cc0d4a706 |
| Publication page | 561bd41a3435348f705d85cb1627bcab58034bb6f70f061a98fcef05df028654 |
| Manifest | b765c5a0a475d7f37662c24d7886979aaf3e1195837ff4bb257336ff40c3f009 |
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 | JlRon9zu824wqS1W1YAJ2pJpM2Lyn8H2TEbyj8yieyhEgFQKoNSb4OJGgAZFO5B+55TMU+n9E7D5jsaocGCFAw== |
| 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
| 2026-09-17T09:33:47.787830Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096471observed 561bd41a3435348f705d85cb1627bcab...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:47.770528Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096471/manifest.jsonobserved b765c5a0a475d7f37662c24d7886979a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:47.751198Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096471/publication.mdobserved d9522a037294354bd07b9700703fc93e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:47.731489Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096471/publication.txtobserved f7679741fa8afbd0059d0ee1c75f3cb5...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. |
|---|