OT-2026-000096193
Publication integrity record
Two bellows cup vacuum gripper, two zone face, four outlet manifold, single stage ejector, pressure sensor per zone, 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-2026-000096193) never changes.
Identity and time
| Publication number | OT-2026-000096193 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585e-7d35-aef1-82bb45beda3c · 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-2026-000096193 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4cc29d8444a29234f2d4dbe8c61b9aa0113cc6560fe0517c9c5cbe36295bd905 |
|---|---|
| Markdown | 6bb960459228732eb1f89ab098c12faff64df0dca8da754aa9069699ce658389 |
| Publication page | 3e3ce49e686bbb68c554559babae8798ed71985c51ffceada7f75665bdee72b4 |
| Manifest | 35826ad00cb73d6f9653bd9b27bf403991ecffdac2e41b54a1004d4ec99ff0a3 |
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 | 6RsifY3h7MRyqnQmrAErX+TePruVM+sIGP0b9qRtfoeQFg3Mlt/iPL7QWDKpx5NCG9s7NtTXAxoydFDWLAkEAA== |
| 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
| 2026-09-17T09:34:42.322550Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096193observed 3e3ce49e686bbb68c554559babae8798...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:42.305289Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096193/manifest.jsonobserved 35826ad00cb73d6f9653bd9b27bf4039...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:42.286254Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096193/publication.mdobserved 6bb960459228732eb1f89ab098c12faf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:42.268360Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096193/publication.txtobserved 4cc29d8444a29234f2d4dbe8c61b9aa0...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. |
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