OT-2026-000059085
Publication integrity record
Six cup vacuum gripper, six outlet manifold, plant vacuum fed, manifold pressure sensor, vented before set-down
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-2026-000059085) never changes.
Identity and time
| Publication number | OT-2026-000059085 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8611-7b74-b5c6-6e378a3d363d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059085 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9b256c45d8213f41ceab34b003247ed383484dc42e1d40acfd376622cf85c4cf |
|---|---|
| Markdown | 474ef5e1f09dd8e7dcebdf471788f1b2539e63a7ece01bb94d48634494e52267 |
| Publication page | c7c4a9ddf8d338ab3a119cc265e6a548206a55ac202a4147a0984257b111aa7c |
| Manifest | a505d87294e67bd9dafdb74a986be29ad89452d27b280d4c3402648deba7970d |
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 | W3p7ZRC9e4b5OUo5z9W41G1eFY/ZmA2/lRvL6r7x3qQ4vXRH/N4GOg1abyWsfG+/WCAmNs9ES0vlJbXFttXaAQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:44:54.956212Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059085observed c7c4a9ddf8d338ab3a119cc265e6a548...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:54.937774Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059085/manifest.jsonobserved a505d87294e67bd9dafdb74a986be29a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:54.920640Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059085/publication.mdobserved 474ef5e1f09dd8e7dcebdf471788f1b2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:54.902237Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059085/publication.txtobserved 9b256c45d8213f41ceab34b003247ed3...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. |
|---|