OT-2026-000094058
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, three stage ejector, manifold pressure sensor, sustained blow-off before 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-2026-000094058) never changes.
Identity and time
| Publication number | OT-2026-000094058 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92ca-7057-b63e-88d620c5d84f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:03.009208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094058 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0daac856b39e1a49e1971af6c073341479385497007105c2f4c11c6e16fb5cb8 |
|---|---|
| Markdown | 291d1b67c7bac0cd823ae0b8cfc31c8e4ad66741b58c23993b0bfe4c25dff039 |
| Publication page | e6552624058075724de3a4a2c3e69126c203eaf4fa69eb3886c601f64307017d |
| Manifest | f0c4349b48edeba16083af93ef0ed2c8fc4ff438402c2b1468232a2e99bec674 |
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 | 9gzMO+IHLXgluG1UOuUZxDLJPB3YGGb7rbjlVinjqfshT8wcGjCRgMr4bDqdugarfRGI4acfWP4xhos8xdnZCA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:38:28.843826Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094058observed e6552624058075724de3a4a2c3e69126...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:28.825775Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094058/manifest.jsonobserved f0c4349b48edeba16083af93ef0ed2c8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:28.808568Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094058/publication.mdobserved 291d1b67c7bac0cd823ae0b8cfc31c8e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:28.791763Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094058/publication.txtobserved 0daac856b39e1a49e1971af6c0733414...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. |
|---|