SelectWallet

Public and private keys in Bitcoin: In the Bitcoin world, the public and private keys used to determine the ownership of Bitcoins are pairs of public keys generated according to the Bitcoin protocol. key and private key, which are generated by an asymmetric cryptographic algorithm (elliptic curve algorithm), and the public key by a twice-hashed algorithm ( (SHA256) operation to obtain a hash value (also called a hash), which is then encoded in Base58Check to generate the We commonly see the wallet address of Bitcoin. So the wallet address is decoded to get the hash of the corresponding public key, which can be used to verify private key signatures, encrypt data, etc.

How exactly do you vote for nodes? Let's use the TokenPocket wallet as an example.

Many retail investors store their cryptocurrencies on exchanges or in hot wallets with a history of being hacked, which isn't a wise choice. Instead, it's much more secure to use a hardware wallet that allows the user's private key to be stored offline

Bitcoin Core 0.19.0 is released, what are the new changes?

In terms of convenience, in 2009, the private key for the Bitcoin-Qt wallet was stored on the user's desktop in a file called " wallet" file. However, over the years, people have accidentally deleted this folder, or it has been searched by malware, resulting in the loss of a lot of BTC! In 2019, people won't have to store their private keys in desktop files, but private key management remains a major pain point for digital currency wallets . How does the user save the private key? How to retrieve digital currency in case of loss of private key? Smart wallets now try to solve these problems

Their predecessors, Bitcoin, Litecoin and Ripple, are long-time veterans who have survived the market's repeated grinding, and their Vitality has been severely tested.

Jason Leibovitz, a New York resident, owned bitcoin, bitcoin cash, aether, ether during this period classic, litecoin, bitcoin gold, Ripple XRP. Stellar Lumens, Tron, QTUM, Monero, ZCash, Dash. Augur, NEO, EOS, WAVES, OMG, Cardano, NEM, IOTA. POWR, ICON, STEEM

Moderator: What do you think about the previous halving of BCH and Litecoin, which is about a month away? What are your predictions for the short and long term price movements of the currency after the halving of Bitcoin, when do you think the bull market will occur and the upside will be How big is it?

UK crypto-asset firms to be regulated by the Financial Conduct Authority Bitcoin, litecoin, cryptocurrency, blockchain

Compound Labs will not allocate COMP governance tokens for sale