OT-2026-000006093
Publication integrity record
Porous face vacuum gripper, two outlet manifold, ejector fed, pressure verified, vented after 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-2026-000006093) never changes.
Identity and time
| Publication number | OT-2026-000006093 · never reused |
|---|---|
| Internal UUID | 01a0a94f-192f-7f3b-83ca-76abef2d1e00 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-16T08:22:08.433819Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000006093 |
| Status | PUBLIC |
Content hashes
| Canonical text | b6d3d38166b134b9768c101b25c5b997e230003490846eac4ff2ddec7275d148 |
|---|---|
| Markdown | 0a3f51f7fec6a18dbee120feebe5610da662aeedad7397af277b3bf2ff1a15e3 |
| Publication page | 132c0eea71b77d079d5561c77b2ee2dc180717e4316b34b90aa538a429b1d314 |
| Manifest | 5e7a80edd38d8e9b0502321489d7a44aecca88153fd5f7e9ee06ca4d52f80c40 |
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 | SOg4MCvOzNG4p2GsfMRsDQ5ngUDd6PYIqQteI3gbHAnDK3e0yV5vf7CYN0tSvSaXJ0LUWO+Vj28Pv8361ps+Aw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-16T08:27:03Z batch OT-TS-2026-W38-012 · RFC 3161 token · inclusion proof root dbe93cb6b2158496df2f60f3b6822537... |
|---|
Independent retrieval
| 2026-09-16T08:30:28.241874Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006093observed 132c0eea71b77d079d5561c77b2ee2dc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T08:30:28.228786Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006093/manifest.jsonobserved 5e7a80edd38d8e9b0502321489d7a44a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:30:28.216062Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006093/publication.mdobserved 0a3f51f7fec6a18dbee120feebe5610d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-16T08:30:28.202549Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000006093/publication.txtobserved b6d3d38166b134b9768c101b25c5b997...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. |
|---|