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There are also questions about whether digital dollars will support offline payments and whether a separate digital currency wallet will be developed, which the white paper does not clarify suggesting that perhaps the next iteration of the white paper will be clearer on many issues. But by then, DCEP may be ready to land.

First, let's get into the standing argument phase, and I'd like to invite the proponent: state your opinion on why PoW is the best consensus mechanism. @Fly Ku Shen Wallet

Bitcoin wallet Bitpay adds three USD stablecoins, Tether is not among them

As a result of the update of the original wallet address, the binding relationship between the original wallet address and the real identity of the counterparty is enforced. cut off, so that even if an outside party traced the original wallet address, it would not be possible to see the true identity of the party with whom the transaction was made from that original wallet address Information corresponds to privacy, which effectively protects users' privacy

Goldman Sachs: we do not recommend offering bitcoin on a strategic or tactical basis for client portfolios, although its volatility may make it suitable for For momentum traders

Computers, tablets and smartphones all have an operating system, such as Windows, Apple OS X or iOS, Linux or Android. previously, ethereum has been likened to the "Windows" of the blockchain. operating system, even Baidu's newly released Superchain boasts of being a blockchain operating system. So this leads us to wonder: what is a real blockchain operating system? Do we need a blockchain operating system or not? Let's listen to Frederik Bussler, a famous geek, for his succinct opinion.

What about choosing a hardware cold wallet, we have written a special article on "A few points for the right choice of hardware wallet" to discuss This thing, the principle, is nothing more than "open source", "iterative", "screen", "safe and reasonable architecture", "good safety history and reputation" these points

The entire framework of Bitcoin is built on the foundational concept of the "blockchain." The blockchain is a transaction ledger, somewhat similar to a bank ledger. Everyone's every transaction is recorded in this ledger, so this ledger is constantly updated, tracking account balances, transaction objects and Trading Hours

How do you view the current bitcoin price, and what are your mental expectations and emotions?

Cryptocurrency exchange Gemini adds payment service Gemini Pay to its app