OT-2026-000092596
Publication integrity record
Three bellows cup vacuum gripper, three zone face, per zone isolation, plant vacuum fed, 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-2026-000092596) never changes.
Identity and time
| Publication number | OT-2026-000092596 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5fe-7c71-8751-3cde964bf651 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092596 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2908a1149cccbebcc9f7555a61b57d21f0d66c59fb5b7a20c80bab8d28000b9c |
|---|---|
| Markdown | 0d7b33188c1bad3a2356dfcecd8681d0c8b69e4fadd3307ee4a83ca7355f9e3f |
| Publication page | 80c01f55ee5fd237aae9228fe58830bbb3d4101101dfa0989229a1fb1a97709b |
| Manifest | 9ea7d275b0eca9b351e7df9ed058c7633a523cd3a48b1c451ca8f77ccc4d3954 |
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 | tV5tviQ/aGmBhmPMsCu3MP3+knnhxd3njnK2QkXN27E6Dr6Vg2JYEDWrzC6Xqh+JUtq5dkjFtnCBavmS5gkYBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T09:41:11.797276Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092596observed 80c01f55ee5fd237aae9228fe58830bb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:11.779176Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092596/manifest.jsonobserved 9ea7d275b0eca9b351e7df9ed058c763...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:11.761851Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092596/publication.mdobserved 0d7b33188c1bad3a2356dfcecd8681d0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:11.743574Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092596/publication.txtobserved 2908a1149cccbebcc9f7555a61b57d21...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. |
|---|