OT-2026-000095103
Publication integrity record
Three bellows cup vacuum gripper, three zone face, plant vacuum fed, pressure sensor per zone, sustained 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-2026-000095103) never changes.
Identity and time
| Publication number | OT-2026-000095103 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-2df1-73e1-8893-0946065d45fd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:42.715218Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095103 |
| Status | PUBLIC |
Content hashes
| Canonical text | dbe6084298b10259bb0c232920d9a1a9ef298e71784356491eb70f35d00adf4a |
|---|---|
| Markdown | ac4b69e7f5c662e7686b2d9cce974aa35dd65432d3df351c4cd30f5ccbb5caad |
| Publication page | 9184fe57829b4a286caf3c253b1ce4dfec43e232dbe008c9ff4ab3b768941853 |
| Manifest | b13e66f46bd83101d859f8f738b4ac3e34c9d4b4081fc841d2e1dcb282c65ae2 |
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 | OifwrBkGvYMBLxBytltOl96HWT7JqQtu7hqusoaVpEY5kvtoQEYME7O+aapJL6XtMPQx+9T1F/z/nF1OvKBYBg== |
| 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
| 2026-09-17T09:37:42.750330Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095103observed 9184fe57829b4a286caf3c253b1ce4df...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:42.733168Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095103/manifest.jsonobserved b13e66f46bd83101d859f8f738b4ac3e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:42.716997Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095103/publication.mdobserved ac4b69e7f5c662e7686b2d9cce974aa3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:42.697513Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095103/publication.txtobserved dbe6084298b10259bb0c232920d9a1a9...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. |
|---|