# BtcTool

Bitcoin utils related to Elliptic curve cryptography (ECC) algorithms
used in bitcoin to create addresses or public keys from private keys,
brainwallets, WIFs, etc.

## Functions

  [BtcTool.privkey_to_wif(privkey, options)](
  Create WIF private key from raw private key.

  Returns the raw private key from a Wallet Import Format (WIF) string.

## Installation

The package can be installed by adding `btctool` to your list of
dependencies in `mix.exs`:

def deps do
    {:btctool, "~> 0.1"}

The docs can be found at