OT-2026-000093962
Publication integrity record
Four bellows cup vacuum gripper, four zone face, six outlet manifold, 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-2026-000093962) never changes.
Identity and time
| Publication number | OT-2026-000093962 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92c8-7c89-9029-fbbd927db1b5 · 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-2026-000093962 |
| Status | PUBLIC |
Content hashes
| Canonical text | c0a5ee05f91874ffadc300fe7840d86bcf636842e368a750c1ca098386273cf6 |
|---|---|
| Markdown | 99879f9d7903abe2bc32598f358bc0ce4efdf83ffe1a8de2edee097121195af1 |
| Publication page | d7428cc5ab81be54069a1bee3179b4a161338df7105715cb834a06a06ac69b09 |
| Manifest | a6bda4f52dce995e42cf9193f4c8dcbf4880a418c30cd810f3babd5e3ad74fb4 |
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 | lIpkQN4u9Gb9yTQz1sWHKw36UIcbKLOQ2o5GbinxsXqMrQryNywMnMFOA+wOLWUNDfM/Yxm51oMGaZuIcLWYBg== |
| 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
| 2026-09-17T09:38:21.529742Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093962observed d7428cc5ab81be54069a1bee3179b4a1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:21.511536Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093962/manifest.jsonobserved a6bda4f52dce995e42cf9193f4c8dcbf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:21.493000Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093962/publication.mdobserved 99879f9d7903abe2bc32598f358bc0ce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:21.475652Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093962/publication.txtobserved c0a5ee05f91874ffadc300fe7840d86b...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. |
|---|