OT-2026-000096229
Publication integrity record
Two cup vacuum gripper, two zone face, four outlet manifold, two 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-2026-000096229) never changes.
Identity and time
| Publication number | OT-2026-000096229 · never reused |
|---|---|
| Internal UUID | 01a0aea0-585f-7595-99bb-04cbfb76142b · 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-2026-000096229 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3ffb295dd6d5565be2f418f1ff04697209cf47772fa6171c483aa2d231d16ed9 |
|---|---|
| Markdown | 0e700856def22d553163eebdb498bff9375b061fab2036708b453197ab3f191c |
| Publication page | b5b34b3e775e517628a775538f71b20e40bde87c9aa6b2172da2c1d5f2a88183 |
| Manifest | 8def37f32fb4d0c65e50108c299cd41df9dafc87796848d40fb89e021bbdfc8f |
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 | N2t1jo0CUINkV/UhO9xlCWNogofCWaYIXW5WF4s9lKCnRpizLeJIiBuP7GipRuXk0hg9zD4Ux4jWfAtof1r/Ag== |
| 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
| 2026-09-17T09:34:45.082848Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096229observed b5b34b3e775e517628a775538f71b20e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:45.065922Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096229/manifest.jsonobserved 8def37f32fb4d0c65e50108c299cd41d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:45.049194Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096229/publication.mdobserved 0e700856def22d553163eebdb498bff9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:45.031709Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096229/publication.txtobserved 3ffb295dd6d5565be2f418f1ff046972...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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