During the Binance Blockchain Week conference in Istanbul, Binance, a popular cryptocurrency exchange, announced the launch of a new Web3 wallet. This wallet is now available to all users through the Binance mobile app. Changpeng Zhao, the CEO of Binance, emphasized the significance of Web3 wallets, stating that they represent more than just a means of storing digital assets; they are an integral part of the Web3 framework, granting individuals greater financial autonomy.
The Web3 wallet offered by Binance is integrated into the primary Binance app, which is predominantly used for trading cryptocurrencies. One notable security feature of the wallet is the use of multi-party computation (MPC) for splitting a user's private key into three smaller parts, referred to as key sharing. This distribution of key sharing across three different locations significantly reduces the risk of key compromise and system vulnerability. Users retain control of two of the three key shares, enabling self-hosting.
However, it's important to note that users from the United States cannot use the Binance Web3 wallet since Binance.com does not operate in the United States. This wallet launch aims to make cryptocurrency interaction more user-friendly and secure, offering financial autonomy to users. Richard Teng, the regional market leader at Binance, highlighted that MPC technology eliminates the concern of losing the seed phrase and enhances the security of interacting with the Web3 ecosystem.
It's crucial for users to take measures to protect their assets and access to their wallets, as Binance will not be able to recover a wallet if a user forgets their recovery password and loses their device or deletes the Binance app. The three copies of the key are stored in three different locations: one with Binance, another stored locally on the user's phone, and a third encrypted with the user's recovery password, backed up to their personal cloud storage, such as iCloud or Google Drive.
Binance's foray into additional cryptocurrency services comes as its spot trading business faces challenges in retaining investors. A report from blockchain analytics firm 0xScope predicts that Binance's spot trading market share will drop to 40% by 2023, attributing this decline to its listing strategy and its impact on the performance of listed coins. Conversely, South Korean cryptocurrency exchange Upbit has witnessed significant growth, increasing its spot market share from 5% to 15.3% during the same period. Changpeng Zhao's net worth has also experienced a 38% decline due to lower trading volume, as indicated by the Bloomberg Billionaires Index.
