You will need Rust to compile the code that verifies the contributions. You can follow the recommended guide.
Recommended Rust version is nightly-2023-05-22.
First, clone the following code:
git clone https://github.com/dusk-network/powersoftau.git
Download the first contribution response, place it into the root of the cloned repository, and execute:
cargo run --release --bin new # this generates the first challenge
cargo run --release --bin verify_transform # this verifies that the response has been computed using the given challenge
Once the contribution has been verified, the same instruction will generate a new file named new_challenge. Now you can download the next response file, and keep verifying all the contributions as follows:
mv new_challenge challenge
cargo run --release --bin verify_transform