OT-2026-000046696
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, two stage ejector, 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-2026-000046696) never changes.
Identity and time
| Publication number | OT-2026-000046696 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-57df-7f66-8688-a1c1d36f9ec6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:51.003526Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046696 |
| Status | PUBLIC |
Content hashes
| Canonical text | d05e1b35145189d47f6e00060c43e1207158b23f9aed39b29eb0ca9398557e14 |
|---|---|
| Markdown | 0a166e89c8b76aabbccfb983b157aebf819e16b32f1c88a35528548111ca82d6 |
| Publication page | 0a5b1382c7b3d7afd49a3028e6d84dc895341f22adf65a490d837409e6103694 |
| Manifest | 6442575bfa0ca9382c0f14d1bd36ce12e090ae9d9b315e28b188e267f36269ad |
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 | HfZjvln9izTRPV/Twq4zPh31cxIV49E5iu7vHa+S8r0z9CJtHw1uejJXegNx6VBHHqGNnM93tLDw9MF63yy9Dg== |
| 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
| 2026-09-17T11:08:54.749532Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046696observed 0a5b1382c7b3d7afd49a3028e6d84dc8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:08:54.729831Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046696/manifest.jsonobserved 6442575bfa0ca9382c0f14d1bd36ce12...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:54.711018Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046696/publication.mdobserved 0a166e89c8b76aabbccfb983b157aebf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:54.691956Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046696/publication.txtobserved d05e1b35145189d47f6e00060c43e120...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. |
|---|