OT-2026-000096448
Publication integrity record
Four bellows cup vacuum gripper, four zone face, four outlet manifold, three 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-2026-000096448) never changes.
Identity and time
| Publication number | OT-2026-000096448 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4a9-7ea2-9fcb-f9557d0edd63 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096448 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1060e2db61bde4c9d9ddb1f41c98b1f7de49b37d0aad736f8f2e8bd26dee3e56 |
|---|---|
| Markdown | ee0964f0ccd551b7dc96a0c65be509bb35fdc182902c072279690da74b732f86 |
| Publication page | 6bc5f9fe3b0fc5b40351894b417f5da8653c1456aec3bf5904d1b72c47c48eff |
| Manifest | bc108cca6a018566208233196661f2af8d261b6cafd401596bdd5cb41ccbc8ac |
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 | L9EBvy3+VdEXtC6IdVcny79003AXrfMAmU8XyRK/IXrQIgPXeqEaFiAIFbG0CiU5VYpRESNRUxWlzgWjyY8NCA== |
| 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
| 2026-09-17T09:33:45.600646Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096448observed 6bc5f9fe3b0fc5b40351894b417f5da8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:45.583258Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096448/manifest.jsonobserved bc108cca6a018566208233196661f2af...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:45.565475Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096448/publication.mdobserved ee0964f0ccd551b7dc96a0c65be509bb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:45.546803Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096448/publication.txtobserved 1060e2db61bde4c9d9ddb1f41c98b1f7...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. |
|---|