This README is the one indexed from the repository at its latest ref, not from the tag for this version.

Cocol Proof of Work

Bitcoin style Proof of Work lib written in Crystal

Docs: https://cocol-project.github.io/ccl-pow

Installation

1. Add the dependency to your shard.yml:

dependencies:
  btcpow:
    github: cocol-project/ccl-pow

2. Run shards install

Usage

require "ccl-pow"

Mining

CCL::Pow.mine(difficulty: "1d00ffff", for: "my_block_data")

Calculate target based on difficulty bits

CCL::Pow::Utils.calculate_target(from: "1d00ffff")

Contributing

1. Fork it (https://github.com/cocol-project/ccl-pow/fork)
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request

Contributors

• Cristian Șerb - creator and maintainer