OT-2026-000035532
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, single stage ejector, supply line pressure sensor, sustained blow-off before 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-2026-000035532) never changes.
Identity and time
| Publication number | OT-2026-000035532 · never reused |
|---|---|
| Internal UUID | 01a0ae76-b4c5-767b-9bf5-15973c7fddfd · 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-2026-000035532 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8cab7fc7b20352bd44c3c65683c9c84ecb31f2ce2a036ccc691fd356cd4636b4 |
|---|---|
| Markdown | 0903cbd45c52fed0444c49d67404e9ee8e3a2668ff9c14c514a93956c6974a4e |
| Publication page | 09d0dea085ec90b99e2c3990b865e22f86cc7e639c22b1f9d981715582fb78db |
| Manifest | 46f43606f0e941fe211db418f50dc9785b7509210e991aa8463568d3e7acce7f |
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 | 3vP6HuO9vt/jTFvPQdDidyR3xQx6YeibGAbsEaysgaTSNKtbTDXUUWdatTHD+m6cO0WLH+5nhGkSPl6iC8jrCA== |
| 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
| 2026-09-17T11:26:57.457831Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035532observed 09d0dea085ec90b99e2c3990b865e22f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:57.440877Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035532/manifest.jsonobserved 46f43606f0e941fe211db418f50dc978...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:57.422486Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035532/publication.mdobserved 0903cbd45c52fed0444c49d67404e9ee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:57.375492Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035532/publication.txtobserved 8cab7fc7b20352bd44c3c65683c9c84e...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. |
|---|