OT-2026-000066788
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, three stage ejector, manifold pressure sensor, sustained blow-off after 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-2026-000066788) never changes.
Identity and time
| Publication number | OT-2026-000066788 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-ce43-7cd1-85bb-3291b033b280 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:49.649149Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066788 |
| Status | PUBLIC |
Content hashes
| Canonical text | addbd66513ca074d65ee194a0bf721d1d422b7a05966a6072a27458fa9e73e43 |
|---|---|
| Markdown | d16198c7a749750a98c1c7718101859eb15a65e096916554fc57520c1cd618ec |
| Publication page | c6941f0b9b4609057e435778194556c0d66ffd6c2e36c0590e98d6b96e8b3fcb |
| Manifest | ca14b3c915dc8ef7ae0c6821672e72614eeafa8a5984eb67c20e091ef8fea49e |
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 | 6qQUnLVbcv64Vh/fbkF4+kzWF8LXjWqfOyLGAD5DnxdafwHiEHWf/zukgJjrLlqi7zfoWS5zbVr18dJi9CJOAQ== |
| 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
| 2026-09-17T10:33:12.694651Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066788observed c6941f0b9b4609057e435778194556c0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:12.677417Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066788/manifest.jsonobserved ca14b3c915dc8ef7ae0c6821672e7261...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:12.659944Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066788/publication.mdobserved d16198c7a749750a98c1c7718101859e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:12.641177Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066788/publication.txtobserved addbd66513ca074d65ee194a0bf721d1...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. |
|---|