OT-2026-000093276
Publication integrity record
Foam pad vacuum gripper, three zone face, three outlet manifold, single stage ejector, supply line 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-2026-000093276) never changes.
Identity and time
| Publication number | OT-2026-000093276 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-0911-7845-b686-5510f1b4a3d9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:27.740822Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093276 |
| Status | PUBLIC |
Content hashes
| Canonical text | c843a45d7b3630d2488a8e10988dd3e7bf3bd2de977cd8793801cc935c9a1ded |
|---|---|
| Markdown | ba0fbdae3c0793d42678952e51fe3e2b1ee6e5080ae07d6df8847b11b8a799e4 |
| Publication page | d6dae3d3d2d5b54c115419dcc3f6d774ab6c77296015a588c36b1b1229604697 |
| Manifest | 5afd2a15fbf8b8f769932872e7b3af2128ea6311b55178f63e57dabcd46602af |
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 | ZCLUrvzMEcK/Yuc5bMBVR/k4trG9N1ZADLXHZ9tilbXLglvBKMqMgEKOJCKUv0P1Xuu6cZWXS8aW9h3c9gFSCQ== |
| 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
| 2026-09-17T09:40:38.751865Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093276observed d6dae3d3d2d5b54c115419dcc3f6d774...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:38.734204Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093276/manifest.jsonobserved 5afd2a15fbf8b8f769932872e7b3af21...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:38.715635Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093276/publication.mdobserved ba0fbdae3c0793d42678952e51fe3e2b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:38.698203Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093276/publication.txtobserved c843a45d7b3630d2488a8e10988dd3e7...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. |
|---|