OT-2026-000096694
Publication integrity record
Three bellows 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-2026-000096694) never changes.
Identity and time
| Publication number | OT-2026-000096694 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ab-7b0b-99fe-0892576094c0 · 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-2026-000096694 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3a4b3b67e258485a7520e2c1972333f316a93b2dad4db2d207d7ccad469f0f51 |
|---|---|
| Markdown | a3ad9293aa6986e5f344c2f42eeaf081b9adcb0ba7ddc20ffd126b7a39168e60 |
| Publication page | 7098596d44aa4b6c57666f3358aaee2feceb89a5c739c9cf1ebb4833f7661d2c |
| Manifest | ca64ac0462e429ac7dd0a6e72655f05b91df2a8ec0317133880ac3faec1a8ef4 |
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 | JQVGoBhqw5L9fhYiiqVqMNyaB8NwiNuWoioH/8aK9h79jM+G1fSiirjdGyOERf//5RAdEkA5ucY70GLHxFOOCA== |
| 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
| 2026-09-17T09:34:14.879640Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096694observed 7098596d44aa4b6c57666f3358aaee2f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:14.861801Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096694/manifest.jsonobserved ca64ac0462e429ac7dd0a6e72655f05b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:14.841960Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096694/publication.mdobserved a3ad9293aa6986e5f344c2f42eeaf081...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:14.823371Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096694/publication.txtobserved 3a4b3b67e258485a7520e2c1972333f3...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. |
|---|