OT-2026-000035094
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, two stage ejector, supply line pressure sensor, 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-2026-000035094) never changes.
Identity and time
| Publication number | OT-2026-000035094 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1c-7c0c-8d58-f006ee304da1 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035094 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5a11294b4d3533084c68ee00707d5d327dacd3eb2128e70b517073d3fc799752 |
|---|---|
| Markdown | ccf9c35642b5eab3e4bb2f7abe99f0d1706814f93a4966c93e467923858b98b5 |
| Publication page | cfe7f44c5bf8bf4bf07aef5c3cee68658ec5388da7a34573b4c00689e7c88f34 |
| Manifest | e4839eb4bec46098e8bf202727ab76518e46d18c9abd32c6d620ff031fa0eae2 |
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 | ng5dUBW2e4FnxeYeJ1Qmu7ECF8dAsY/Lhirmg78Lsj5ynQwwSe2I0zFugQxuvny/Frj113PRlNUe37FDx1+EAw== |
| 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
| 2026-09-17T11:28:09.973960Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035094observed cfe7f44c5bf8bf4bf07aef5c3cee6865...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:09.953070Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035094/manifest.jsonobserved e4839eb4bec46098e8bf202727ab7651...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:09.934590Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035094/publication.mdobserved ccf9c35642b5eab3e4bb2f7abe99f0d1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:09.915089Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035094/publication.txtobserved 5a11294b4d3533084c68ee00707d5d32...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. |
|---|