OT-2026-000025270
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, three stage ejector, supply line 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-2026-000025270) never changes.
Identity and time
| Publication number | OT-2026-000025270 · never reused |
|---|---|
| Internal UUID | 01a0ae71-5fa6-7972-9a4f-19e1605eb48f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:40.790954Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000025270 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5f9e8393089ca11d3947c3ea38eb0bb4c23ad04789dda60c981e95351d88f87b |
|---|---|
| Markdown | b5fabb3dd855ce19677182984e857320b40847f1bb01ffb0c5f82a85d7e81d8a |
| Publication page | fa5e6b7e362821268a82e7e147baa3a24ae0c1c2bb8cffed4b01e24a7ed9dcb4 |
| Manifest | b57a589a41748777a476acca2bdc1a7469dd2d4c2823421c42eba0d4d78ba75e |
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 | rU45AWomASjrka20uJqaWfJEfyiOzs72kPDsJzh6uQkfiYyw/9ub4xc7N9u32We3YGy3Kfr7h3kYr10WkQh6Cg== |
| 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
| 2026-09-17T11:47:16.721827Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025270observed fa5e6b7e362821268a82e7e147baa3a2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:47:16.702734Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025270/manifest.jsonobserved b57a589a41748777a476acca2bdc1a74...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:16.684078Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025270/publication.mdobserved b5fabb3dd855ce19677182984e857320...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:16.666511Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025270/publication.txtobserved 5f9e8393089ca11d3947c3ea38eb0bb4...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. |
|---|