README

PHP library for encoding and decoding C32 addresses which are used on the Stacks blockchain. It provides functionality to convert between base-58 encoded strings and their underlying byte representations, including checksum verification.

Requirements

• PHP 8.0 or higher
• Composer

Installation

composer require matronator/c32check

Usage

use Matronator\C32Check\Address;

$version = 22;

$hexString = '0x1e2a7c8a7e0d61c7a7d679c4e0c8f2e7';

$address = new Address($version, $hexString);

echo $address->toBase58Address(); // 1BvBMSEYstWetqTFn5Au4m4GFg7xJaNVN2

echo $address->toC32Address(); // ST1BvBMSEYstWetqTFn5Au4m4GFg7xJaNVN2Z

Testing

composer test

License

This project is licensed under the MIT License - see the LICENSE file for details.

Acknowledgements

• Bitcoin Wiki
• Base58
• Stacks
• c32check in TypeScript