OT-2026-000096619
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, three stage ejector, 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-2026-000096619) never changes.
Identity and time
| Publication number | OT-2026-000096619 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4aa-7474-bd97-913874b1c99c · 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-2026-000096619 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8ba83ed049bb48cf24dd68410308d7d53c72df1db5a7a054efb2c53dcaf152c4 |
|---|---|
| Markdown | be5d00ecf642aaf3d0258a437a55adcf8d3dbc8f8bd74d33b1ffa43979987464 |
| Publication page | 8bc4b5dea5f91f1371c276cd1d763d1b82273ef7c88140ec8141faa8a8885977 |
| Manifest | 03579ccf309036ce5cbcd269746221d3fc5d2204a0a9a2bd8398410d75326abe |
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 | fEGy7PcjHzZ4Uubg2MVi/rADxCioXgJd9RiQsJPlTwYTVrcdvNVii8qcB5jpI4+R0HJPe6TAYe0KDn5eJ3lMAQ== |
| 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
| 2026-09-17T09:34:04.232378Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096619observed 8bc4b5dea5f91f1371c276cd1d763d1b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:04.214979Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096619/manifest.jsonobserved 03579ccf309036ce5cbcd269746221d3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:04.197367Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096619/publication.mdobserved be5d00ecf642aaf3d0258a437a55adcf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:04.177806Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096619/publication.txtobserved 8ba83ed049bb48cf24dd68410308d7d5...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. |
|---|