OT-2026-000047569
Publication integrity record
Six cup vacuum gripper, six outlet manifold, plant vacuum fed, manifold pressure sensor, sustained 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-2026-000047569) never changes.
Identity and time
| Publication number | OT-2026-000047569 · never reused |
|---|---|
| Internal UUID | 01a0ae7f-3e59-7dd6-9f5e-efe01158422f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:32:49.774666Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000047569 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0056ebb61c77ef3dd19c26fa4eed96b4dd2046adc5aecf090345c21067aea995 |
|---|---|
| Markdown | 50cdf0509c10d92285b531ec164416a12aa3d0b346dec36da38db7449d68cdaf |
| Publication page | 39ab82f684f844499605f54d2d5321d58f6fc7f7d2a05a3156f186085d75ee76 |
| Manifest | 5c6e2277d79ac08b197d9062a6a7aa4d696503441790f0628d78eb818801bd32 |
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 | V3D3WnjwdRlRVdZQR71L9HD/MMOF9q1D3hpfl358Q6gQQjGQpNL4M3nqMSOqMteoqYXHgYUzj6ybvG4i42+mBA== |
| 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
| 2026-09-17T11:06:41.664414Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047569observed 39ab82f684f844499605f54d2d5321d5...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:06:41.644657Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047569/manifest.jsonobserved 5c6e2277d79ac08b197d9062a6a7aa4d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:06:41.626729Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047569/publication.mdobserved 50cdf0509c10d92285b531ec164416a1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:06:41.606239Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047569/publication.txtobserved 0056ebb61c77ef3dd19c26fa4eed96b4...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. |
|---|