By incognito.org on July 2, 2020
There are a few existing solutions designed to introduce privacy properties to public cryptocurrencies, especially those issued on the Ethereum blockchain. In this article, we analyze three approaches to deliver privacy on Ethereum: AZTEC, Tornado Cash, and Incognito. Tornado Cash Tornado’s approach is to break the link between the sender and receiver using a mixing technique. Transactions with the same amount are sent to a proxy, a smart contract. The receiver will withdraw the money from the ...