OT-2026-000046834
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, plant vacuum fed, supply line pressure sensor, sustained blow-off after set-down, on a tool changer
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-2026-000046834) never changes.
Identity and time
| Publication number | OT-2026-000046834 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-d0f5-75e5-957f-d2c2690b9228 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:32:21.770727Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046834 |
| Status | PUBLIC |
Content hashes
| Canonical text | bf2b260326486a0e1e0b6c3d132f65e0ad5e3264a8e7f6d9679cf9775188b77d |
|---|---|
| Markdown | 6ca7742d1d7154ab7725455927ee04131ca1a88dc7d7ed848bc559de1ada6ed3 |
| Publication page | fb7d14e0a5c7c5f00fbff59cbaea88c58bd1f8e4d5ba3ab80fbdd3ad15e93e98 |
| Manifest | 2da1494b7936ae9a8ce639c9e2066a4605a473f0be3daec18c931e346116f051 |
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 | 2ZMrz2bByNxdCWBVZonn5LNikO3z7jsOzLgTQWu9BFmUl7fBDfrGcj/NBRc3ngk07VDVgLHblKDDPbM605ObDw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:06:55.852740Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046834observed fb7d14e0a5c7c5f00fbff59cbaea88c5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:06:55.835432Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046834/manifest.jsonobserved 2da1494b7936ae9a8ce639c9e2066a46...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:06:55.816295Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046834/publication.mdobserved 6ca7742d1d7154ab7725455927ee0413...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:06:55.798049Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046834/publication.txtobserved bf2b260326486a0e1e0b6c3d132f65e0...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. |
|---|