OT-2026-000068034
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, plant vacuum fed, supply line pressure sensor, sustained blow-off after 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-2026-000068034) never changes.
Identity and time
| Publication number | OT-2026-000068034 · never reused |
|---|---|
| Internal UUID | 01a0ae8f-c4fe-728a-8292-b4a00f654875 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:50:52.812402Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000068034 |
| Status | PUBLIC |
Content hashes
| Canonical text | fea435912b30898341a94ec5bcefbddc1210e6dd48ba9e97dec650781b3015c4 |
|---|---|
| Markdown | eb179fe9c3c2b081d9f0e2e40b884af7c344b6b699bea096437b79f62173ab6e |
| Publication page | c0eefbdbb52c25712b33be1fe58e256b214466a023500e1108e63ee658fef52a |
| Manifest | b39ad72a1d8abfd92deb7b3aa45c241329268e5ebfe83a4bfd2d1ca3256710d4 |
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 | HDb6yZLCRJgrkMVOg9pRZ2iqdBtL8IF5zkU2zB2j2V+RDWbIgfL4FRyrcqy1WC1LmGLZ+/qShZFcWUHEzHIUBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:30:36.006532Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068034observed c0eefbdbb52c25712b33be1fe58e256b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:30:35.987183Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068034/manifest.jsonobserved b39ad72a1d8abfd92deb7b3aa45c2413...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:30:35.969877Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068034/publication.mdobserved eb179fe9c3c2b081d9f0e2e40b884af7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:30:35.950672Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068034/publication.txtobserved fea435912b30898341a94ec5bcefbddc...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. |
|---|