OT-2026-000095343
Publication integrity record
Foam pad vacuum gripper, two zone face, per zone isolation, pump 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-2026-000095343) never changes.
Identity and time
| Publication number | OT-2026-000095343 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f71-72a5-b94e-35b4ee4c2678 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095343 |
| Status | PUBLIC |
Content hashes
| Canonical text | 56029f7789006bba85a65639debdc0065c92771dc0ff7ed71e871678f3811b5e |
|---|---|
| Markdown | db27c9caa84ea2154a6b973a2c06d3c22c80e04dedf2e740214eb208a29bdd66 |
| Publication page | c66ba2af8cf0eb7de84bc14997f855813219241170d0d2df47b821a71799e3e5 |
| Manifest | 11326389f9a474dce7533b093fbb2d2061743e944b60c9f7cb0ec69dc3b1bddc |
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 | IuWglcMnEiuhX2qCAUV2KXQTOp0SkadsobIE1jA9AOkZplswvBaO1MjXo7b+GQEZxz9hCs8byILYx4P3XYPGBQ== |
| 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
| 2026-09-17T09:36:42.142336Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095343observed c66ba2af8cf0eb7de84bc14997f85581...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:42.124482Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095343/manifest.jsonobserved 11326389f9a474dce7533b093fbb2d20...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:42.106430Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095343/publication.mdobserved db27c9caa84ea2154a6b973a2c06d3c2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:42.087771Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095343/publication.txtobserved 56029f7789006bba85a65639debdc006...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. |
|---|