A fork of Nayukis Bitcoin Cryptography Library.
This project implements the cryptographic primitives used in the Bitcoin system, especially elliptic curve operations and hash functions. This fork adds extra package and testing functionality.

Author: Project Nayuki

Maintainer: Simon Downey

Read the documentation


This library is compatible with all architectures so you should be able to use it on all the Arduino boards.


To use this library, open the Library Manager in the Arduino IDE and install it from there.