OT-2026-000035166
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, pump fed, supply line pressure sensor, pulsed 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-2026-000035166) never changes.
Identity and time
| Publication number | OT-2026-000035166 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1d-7f82-bbd5-163608a95bc8 · 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-2026-000035166 |
| Status | PUBLIC |
Content hashes
| Canonical text | 67af6ecc833359d42ac445ca8896913a028b15d46a7a1cce15a58977f990db0d |
|---|---|
| Markdown | 83d593ae93e7730f5508816aa7f83daf139d0a3f3f01d60b9c30b646783a0b43 |
| Publication page | 854fba94c06f452dcc7285fd5e98fe8a5368f0f21beef11ee318d8c6c63b6101 |
| Manifest | 2a3196f83295518b9b5edc77481bb318bfa3031500be2e10058e6988c4b5492a |
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 | 1j8zvBCLbDwu/dK/hy77RwaejU1HcBMlteW5Rg4YO3y3ZcjHSPCZaSH8MC7bJq5sUJ4zdKLQUJG8NlFYy81XCQ== |
| 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
| 2026-09-17T11:28:15.778947Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035166observed 854fba94c06f452dcc7285fd5e98fe8a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:15.753480Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035166/manifest.jsonobserved 2a3196f83295518b9b5edc77481bb318...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:15.733644Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035166/publication.mdobserved 83d593ae93e7730f5508816aa7f83daf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:15.714680Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035166/publication.txtobserved 67af6ecc833359d42ac445ca8896913a...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. |
|---|