CoreBitcoin

CoreBitcoin

CoreBitcoin is an open‑source Bitcoin software library created by Oleg Andreev (GitHub username oleganza). The project provides a collection of Objective‑C classes and utilities for interacting with the Bitcoin protocol, including key management, address handling, transaction construction and parsing, and related wallet‑level functionality. It is designed to support iOS and macOS development and to operate independently of the Bitcoin Core reference implementation. The repository at the linked GitHub page hosts the source code, documentation, and development history for CoreBitcoin.