OT-2026-000096144
Publication integrity record
Three cup vacuum gripper, three zone face, three outlet manifold, three stage ejector, pressure sensor per zone, 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-2026-000096144) never changes.
Identity and time
| Publication number | OT-2026-000096144 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585e-7cc1-bd76-5fbf0ca455a5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:59.115534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096144 |
| Status | PUBLIC |
Content hashes
| Canonical text | b95bf07530f67737f60bf64a389d21a7cc734e190a59ac998f96f29140f65352 |
|---|---|
| Markdown | 1668e142ca9de1dc1d5bc252710cbc91e144e07930b32b78e8beaa12ce6d233c |
| Publication page | f07f8e61bacefa4cd0f420d06787ed2e072b0cf753e7897a6f6ef1ed8955c988 |
| Manifest | 6ba00065c7eda544ad221cec732850e1a2cef4814dffada7eed685218374852e |
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 | VHyo+X74kE3blfDFn5RCq50mnr9/GVIJ0FolOvcLaL4nOrmu6ppFIryWiufrg7kQGxCWhC/MuE6cc+3kqCZqBA== |
| 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
| 2026-09-17T09:34:38.637526Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096144observed f07f8e61bacefa4cd0f420d06787ed2e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:38.619333Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096144/manifest.jsonobserved 6ba00065c7eda544ad221cec732850e1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:38.602139Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096144/publication.mdobserved 1668e142ca9de1dc1d5bc252710cbc91...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:38.583583Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096144/publication.txtobserved b95bf07530f67737f60bf64a389d21a7...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. |
|---|