OT-2026-000034046
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, two stage ejector, pulsed 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-2026-000034046) never changes.
Identity and time
| Publication number | OT-2026-000034046 · never reused |
|---|---|
| Internal UUID | 01a0ae75-df0c-769b-a849-22bafb4ac3fc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:22:35.550760Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000034046 |
| Status | PUBLIC |
Content hashes
| Canonical text | fb02b83c9cd668d90f3c41d7960bcd64c924145e0b9ca4ace3e317caf15b7a9c |
|---|---|
| Markdown | e0149d88fb458ce7c9c572e17acb2f857ad13b8edc419ce66858661e12d9f368 |
| Publication page | 9c207e8ca95adfe9d94f982e7593e58ca667c559fedec13f0c4bd84bf087d53c |
| Manifest | f36714061c4b8b18d841f8a1b48248af2cee20d3d0ee980efd3a49fde1fb4826 |
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 | CK06o2oYDzTV3InuYm5qs9Rn5xhtXVEZloNragfMa8aPgH41NbT/Ylxhkob7PsBJG5g06HkuIkIf+xhXBy1kBQ== |
| 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
| 2026-09-17T11:30:17.010479Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034046observed 9c207e8ca95adfe9d94f982e7593e58c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:30:16.981831Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034046/manifest.jsonobserved f36714061c4b8b18d841f8a1b48248af...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:30:16.965800Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034046/publication.mdobserved e0149d88fb458ce7c9c572e17acb2f85...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:30:16.947423Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034046/publication.txtobserved fb02b83c9cd668d90f3c41d7960bcd64...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. |
|---|