OT-2026-000026361
Publication integrity record
Six cup vacuum gripper, six outlet manifold, plant vacuum fed, manifold pressure sensor, 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-2026-000026361) never changes.
Identity and time
| Publication number | OT-2026-000026361 · never reused |
|---|---|
| Internal UUID | 01a0ae71-f4a7-7dff-982b-610ca3cec991 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:18:18.960773Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000026361 |
| Status | PUBLIC |
Content hashes
| Canonical text | 82a66b6dbedb98949e0e2dce00a8070d223cd5299c7a70d2a59b36ea288b33f6 |
|---|---|
| Markdown | 4dbe8abf6b86201c0bd59144fd09e0651fb9e94468bd1eacd38a95a3c4560d74 |
| Publication page | 370fdfd1a9a8c8a69fb83682d714688e205980bbee60aef95218f0d87b214a96 |
| Manifest | 17e44da0e95ca4ed0bb543539d39192d1c0e91cd516ef61f15352daef72b1d77 |
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 | 1yRmMGAWmEPWPg45KjOhbVb/2Yk2si3oFEq01um2dY6y7B4RVeJOalPdkMXorKingWTFMlBdBAccSpEAsuGZBA== |
| 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
| 2026-09-17T11:44:20.287096Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026361observed 370fdfd1a9a8c8a69fb83682d714688e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:44:20.269322Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026361/manifest.jsonobserved 17e44da0e95ca4ed0bb543539d39192d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:44:20.249562Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026361/publication.mdobserved 4dbe8abf6b86201c0bd59144fd09e065...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:44:20.230359Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000026361/publication.txtobserved 82a66b6dbedb98949e0e2dce00a8070d...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. |
|---|