OT-2026-000096479
Publication integrity record
Four cup vacuum gripper, four zone face, four outlet manifold, plant vacuum 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-2026-000096479) never changes.
Identity and time
| Publication number | OT-2026-000096479 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4a9-7451-9049-5e4238c0dc92 · 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-2026-000096479 |
| Status | PUBLIC |
Content hashes
| Canonical text | af4018292f06d1a39d42573cf0fffd3bc7d26b47458f31b25f9ff5445cc74d45 |
|---|---|
| Markdown | dc46e3f021dbc67e1d188161d4cd59c7b8039bee5a9945aa2321d95a21b61618 |
| Publication page | 45fcbb4d07c9265e6ede7c4e4efe13ed39318e94d239858b05bdad19c56993cf |
| Manifest | 02348bb65234da9ab87fe8754d37b01d2c70cdfd02c3af71f4d53b5b2b8d2392 |
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 | 5MUcxjhn+kNWSy4N8SGXOILSzSpx5nZkUa3OJ96p+dAhELBP1NxzwrMlPK8I4TyIleVqXwGKLeM3GXevNpNKBA== |
| 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
| 2026-09-17T09:33:48.413311Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096479observed 45fcbb4d07c9265e6ede7c4e4efe13ed...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:33:48.394650Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096479/manifest.jsonobserved 02348bb65234da9ab87fe8754d37b01d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:48.375899Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096479/publication.mdobserved dc46e3f021dbc67e1d188161d4cd59c7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:33:48.321318Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096479/publication.txtobserved af4018292f06d1a39d42573cf0fffd3b...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. |
|---|