Support bitcoin

1. There is no difference between the good and the bad of digital currency exchanges. Generally speaking, the market depth of the exchange is considered. The greater the market depth is, the more popular the exchange is. Domestic hot money, OK, fcex. The United States has b network, coinbase. Japan has coins and so on. The market depth of these exchanges is very large, and they are all the top exchanges in the world. Of course, there are all kinds of problems, especially security problems. These exchanges basically support mainstream digital currencies such as bitcoin, Ethereum, wikilink and lightcoin.

2. Bitcoin is a kind of P2P digital code. Bitcoin does not rely on specific currency institutions to issue. It is generated by a large number of calculations based on specific algorithms. Bitcoin economy uses a distributed database composed of many nodes in the whole P2P network to confirm and record all transactions. The decentralized characteristics and algorithms of P2P can ensure that it is impossible to artificially manipulate the value of bitcoin by mass manufacturing
bitcoin lacks stability, so it doesn't have "inherent value", it's just a virtual proct. If we recognize its legitimacy, it will have a significant adverse impact on the banks of all countries, and even can replace the currencies of all countries. Finally, a few people will manipulate the world's monetary system, which is a very dangerous existence. It's not money. Whether it's legal or not depends entirely on whether a country recognizes it as legal or not< At present, the United States, China and South Korea all think it is not a currency. Among the big countries, bitcoin is only recognized as the "unit of account" by the German Ministry of finance, but it is only a unit of account, which does not mean that it is mainly a currency.

3. Bitcoin is a kind of e-cash similar to e-mail. Both parties need "bitcoin wallet" similar to e-mail and "bitcoin address" similar to e-mail address. Just like sending and receiving e-mail, the remitter pays bitcoin directly to the other party through a computer or smart phone according to the recipient's address.

4. Bitpay, the largest and oldest bitcoin payment website, has a daily bitcoin transaction volume of US $1 million and supports more than 44000 businesses.

5. WeChat is concerned about the official account of the crystal mine, the more open points in the lower right corner, my exchange code, my available exchange code, and click on the exchange.

6. Bitcoin's new wallet, bitcoin core, is actually used to store bitcoin, just like coin purse
you can search directly on the Internet, and then find the relevant website. The website is the wallet address
users are required to register, and personal accounts can be used in the background; You can also find the addresses of bitcoin, Leyte and other currencies.

7.

There must be radiation from virtual currency mining, including mobile phones and computers, not to mention mining

Mining is a process of consuming computing resources to process transactions, ensuring network security and keeping everyone's information synchronized in the network

it can be understood as the data center of bitcoin. The difference lies in its completely decentralized design. Miners operate all over the world, and no one can control the network

this process is called "mining" because it is similar to gold panning, because it is also a temporary mechanism for issuing new bitcoin

however, unlike gold panning, bitcoin mining provides rewards for services that ensure the safe operation of payment networks

after the last bitcoin issue, mining is still necessary

extended data:

bitcoin mining machine is a computer used to earn bitcoin. This kind of computer generally has professional mining chips, and mostly works in the way of display card, which consumes a lot of power

one of the ways to get bitcoin is that users download software from personal computer and then run specific algorithm to get corresponding bitcoin after communicating with remote server

the popular digital currencies in 2013 are bitcoin, Leyte coin, zeta coin, pennies (Internet), invisible gold bar, red coin, pole coin, barbecue coin and prime currency

At present, there are more than 100 kinds of digital currency in the world

bitcoin is a kind of virtual currency. Bitcoin mining system is the process of carrying out mathematical operation for bitcoin network through computer hardware. Miners who provide services can get a reward, because the network reward is calculated according to the tasks completed by miners, so the competition for mining is very fierce

bitcoin mining started with low-cost hardware such as CPU or GPU, but with the popularity of bitcoin, the mining process has changed greatly

nowadays, the mining activities are transferred to the field programmable gate array, and the hash speed can be achieved through optimization, which has very high mining efficiency

resources: Network - bitcoin mining machine

8. A free lunch