OT-2026-000035706
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, pump fed, supply line pressure sensor, pulsed 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-2026-000035706) never changes.
Identity and time
| Publication number | OT-2026-000035706 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c7-7847-b933-66c3c16ea2ce · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:30.265572Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035706 |
| Status | PUBLIC |
Content hashes
| Canonical text | cf8b9e52b510270750b6c4d4f4bfe8e51bf3d3236085828863852f01f1138cf2 |
|---|---|
| Markdown | a9ddc421557cf18db32a3e4aeea5d114b8bf81b79bc8c7d9c663f7c0e731ba81 |
| Publication page | c24ec263271f44492c971c8eb1cd288db34e60ac8411c3b2844e95fcff56f662 |
| Manifest | 083ac2e4fb826a8f11e66bfb43b1dedb65781ebd85444387d3690413d284eb92 |
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 | bCjB9pAtWf2U87UQMvIdAojSUnqU66cf9mKRUR9hMUvHklAT3x6yf+I6kcCAiAFp/jXhYWw64+CEWnfK5f8UAw== |
| 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
| 2026-09-17T11:27:17.380688Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035706observed c24ec263271f44492c971c8eb1cd288d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:27:17.362678Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035706/manifest.jsonobserved 083ac2e4fb826a8f11e66bfb43b1dedb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:17.340533Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035706/publication.mdobserved a9ddc421557cf18db32a3e4aeea5d114...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:27:17.324173Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035706/publication.txtobserved cf8b9e52b510270750b6c4d4f4bfe8e5...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. |
|---|