CoinJoin

Introduction How one’s focus can shift in just two weeks! While today everybody in the Bitcoin space seems more concerned with price fluctuations in response to the global financial panic...Read More

Bitcoin mixing, the practice of scrambling one’s bitcoin with others in order to obscure the connection between an individual’s identity and coin address information, has seen a number of innovations...Read More

A court case is underway in the United States that could become a watermark decision for Bitcoin transaction privacy and compliance law.  Larry Harmon of Ohio — who, incidentally, owns...Read More

CoinJoin. Trustless mixing. Anonymity. Bitcoin Magazine’s September 2013 cover — all black with hints of golden fingerprints — needed only four words to announce a powerful new privacy tool. At...Read More

On January 29, data analyst James Waugh decided to test and see if the Cashfusion protocol was really anonymous. After testing Cashfusion, Waugh explained he sifted through a number of...Read More

Although Satoshi Nakamoto’s white paper suggests that privacy was a design goal of the Bitcoin protocol, blockchain analysis can often break users’ privacy. This is a problem. Bitcoin users might...Read More

On January 17, 2020, British tax collection department Her Majesty’s Revenue and Customs (HMRC) published an open contract seeking bid applications for tools that can track, identify and associate bitcoin...Read More

Bitcoin is not an anonymous payment network. However, in practice, many people still appear to be forgetting this, even the most privacy-minded. A research paper from the University of Qatar...Read More

The developers of Samourai Wallet have published the public beta version of Whirlpool, a Chaumian CoinJoin implementation that consists of a framework supported by various privacy-enhancing software tools.  What Is...Read More

Over the last few days, Bitcoin Cash (BCH) enthusiasts have been meeting online to mix BCH using the Cashshuffle mixing software for the Electron Cash wallet. A few shuffling milestones...Read More