OT-2026-000096708
Publication integrity record
Three cup vacuum gripper, three zone face, six outlet manifold, pump fed, 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-2026-000096708) never changes.
Identity and time
| Publication number | OT-2026-000096708 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-71d4-a091-a03beb41fbb3 · 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-2026-000096708 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2167525a74eb87904577e0599b03b4e2ffd20b1d5c07d9e41abf6adfa7e563de |
|---|---|
| Markdown | 419ba0338d7d0453636050973d839158599b32edfc72ec9b6268f4ac6015d72b |
| Publication page | e2f9838fdaa5832f45eab5ebc3aab195d64b6262a8192c2871c9de079eb550f3 |
| Manifest | d344c34ca6feb31daa3c5f19bfb7b6bbd2d8a0b1e50eaf7aff9eb8c3e33b6806 |
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 | tVLiZ9kwOr4JhT2/HCsCuhBmxC6D9X7gTCkocZPHI+Czh/kc9swui9vyYOKTivWgsx0/srKCW/CDJcFdjnchBw== |
| 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
| 2026-09-17T09:34:16.311768Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096708observed e2f9838fdaa5832f45eab5ebc3aab195...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:16.294389Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096708/manifest.jsonobserved d344c34ca6feb31daa3c5f19bfb7b6bb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:16.272909Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096708/publication.mdobserved 419ba0338d7d0453636050973d839158...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:16.253948Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096708/publication.txtobserved 2167525a74eb87904577e0599b03b4e2...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. |
|---|