OT-2026-000035120
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, plant vacuum fed, supply line pressure sensor, 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-2026-000035120) never changes.
Identity and time
| Publication number | OT-2026-000035120 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1d-70ac-a8b6-cf4ff1ffd9a0 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035120 |
| Status | PUBLIC |
Content hashes
| Canonical text | f08cf788c296b9fd17903d934c574f38d87cb3bbe3b9db14454eb21c53d7b48a |
|---|---|
| Markdown | 62551d67834deef4a6a491df7429a207c3476d6b265edf2254bd4655492b1ad7 |
| Publication page | 76b5398f715c940eeef278f4b29c97658319a450d67945936bb2a8ece68e2e7b |
| Manifest | d30cf226155728a21c1f5c75719ccdedfc380a8bd8f97b3ad04108cb7caab479 |
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 | o13bO3iogntxFTVOBzF1aaBEJJZcvhNBN1wFOzgPRNZ2R+ERmwCDHZLjZb3f33M4yD4ImtkqtjsPaCmbrGlJBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:28:12.059708Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035120observed 76b5398f715c940eeef278f4b29c9765...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:12.042830Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035120/manifest.jsonobserved d30cf226155728a21c1f5c75719ccded...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:12.025836Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035120/publication.mdobserved 62551d67834deef4a6a491df7429a207...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:12.006551Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035120/publication.txtobserved f08cf788c296b9fd17903d934c574f38...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. |
|---|