OT-2026-000034263
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three stage ejector, supply line pressure sensor, pulsed 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-2026-000034263) never changes.
Identity and time
| Publication number | OT-2026-000034263 · never reused |
|---|---|
| Internal UUID | 01a0ae75-df0d-71c4-95ab-bd5c0be628ff · 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-2026-000034263 |
| Status | PUBLIC |
Content hashes
| Canonical text | 748b56fae236434d3fd73f72f4bcbe32410b0fcf395cafc42c3b98a2599aa3e4 |
|---|---|
| Markdown | c5d3c54f31301b990b4a989d42edf9044d0bf441428404de8b88ae564a54b986 |
| Publication page | 727b3f15b00abb56073642cc29f1671f4f2168ab6521e4a37632379e44b56232 |
| Manifest | 6a00029d35392843818839ca19df0ead8bd604c2955100f66efd17811a78d51f |
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 | Gfhajy0lUhHBch9fUUheMnr5mGjc4GF7WF0cov6rOZhAvKcqx/lK0+N4BY8Fvzu/VSC9S3EcDvokvypEfOR5BA== |
| 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
| 2026-09-17T11:30:49.369399Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034263observed 727b3f15b00abb56073642cc29f1671f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:30:49.352571Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034263/manifest.jsonobserved 6a00029d35392843818839ca19df0ead...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:30:49.334401Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034263/publication.mdobserved c5d3c54f31301b990b4a989d42edf904...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:30:49.317052Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000034263/publication.txtobserved 748b56fae236434d3fd73f72f4bcbe32...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. |
|---|