drand-rs is a tool to retrieve public randomness generated by drand beacon. It features an HTTP client, and verification method.
The format specification is at drand.love/docs/specification. drand was designed in Scalable Bias-Resistant Distributed Randomness.
The reference interroperable Go implementation is available at drand/drand.
```rust use drandcore::{chain, httpchain_client};
let chain = chain::Chain::new("https://drand.cloudflare.com");
let client = httpchainclient::HttpChainClient::new(chain, None);
let latest = client.latest().await?; ```