FeiGuang integrity digital currency
Many small white just admission, was the private key, public key, address, and other relations confused. Some of them even lost their private key. They had money on the address, but they just couldn't get it out. Today, Xiao will try to figure out the relationship between the private key, the public key and the address
The relationship among < H2 > private key, public key and address is as follows:the private key is converted into (generated) public key, and then converted into address. If there is bitcoin or integrity coin on an address, the private key converted into the address can be used to spend the above integrity coin. The generation of public key and address depends on private key, so private key is the most important
mobile wallet is the same, but the file management method of mobile phone is not as convenient as computer. Therefore, the general mobile wallet will provide a function called or similar to "export private key". Through this function, the private key can be exported in various forms
for example, bitcoin mobile wallet can be exported as a two-dimensional code, which can be printed or scanned on paper. When replacing a mobile phone, install a bitcoin wallet and scan the QR code to migrate bitcoin. Bitcoin mobile wallet and trustcoin mobile wallet can be exported as a clear text string and printed on paper - this is paper wallet
paper wallet allows users to spend your bitcoin or trustcoin at any terminal with bitcoin or trustcoin wallet
because the wallet is lost or damaged, the private key will be lost, and the transfer right of the digital currency will be lost completely. To prevent such tragedies, you should always back up the data in your wallet. In addition to the address, all the private keys are saved ring the backup
< H2 > summary-
the private key should be protected to prevent loss and forgetting. When the mobile phone clears the information, it is best to it by hand, but do not disclose it
-
you should prevent your wallet from being lost or damaged, resulting in the loss of your private key and the loss of the transfer right of digital currency. Otherwise, you will not be able to withdraw more money, which is not useless
popularity: there is no doubt that bitcoin and lightcoin have the highest popularity in the cryptocurrency circle. Even though they have many shortcomings, they still have the largest number of players and the highest amount of money. They have large plates and are not easy to be controlled by the makers. Of course, the relevant infrastructure is relatively perfect
Innovation: dog coin is popular because it caters to the western small reward culture. The reason why Fuyuan coin can become the leader of the new generation of cryptocurrency is that it mainly focuses on the currency business circle, which is an applied cryptocurrency
operation mode: for example, the operation mode of Vicat coin has been exposed as pyramid selling. Although Yuanbao coin has been criticized before, the operation team will not give up, and Yuanbao coin is still the leader of domestic currency.
in addition to solving the problem of credit security, it can also enter the following fields:
1. In the future, music right distribution may enter the stage of blockchain, remove the centralized environment, and let musicians get more direct benefits. In the past, record companies or the Internet were required to increase users' stickiness, and promotion and other intermediate links would charge a lot of fees. The real money given to the author was not much, because the original right was still in the hands of several major record companies. After decentralization, authors will not be swallowed up by right companies
2. In writing right, for example, if a special publisher was recruited before, the right could not be sold many times. In this way, an author would have little money. With blockchain technology, all users would need to pay right fees to the author, not only to a single publisher
3. The combination of Internet of things and blockchain technology proces blockchain Internet of things (blot). Uail Internet of things can greatly rece the risk of hacker attacks. With the help of blockchain Internet of things, it will be as easy to obtain warehouse sensor data as taking your own mobile phone
Kevin Kelly's book out of control has become the wind vane of the development of the Internet. In his later book necessity, he also mentioned that "technology has a preference in nature, which makes it super network in a certain direction. On the premise that other conditions are figured out, the physical and mathematical principles that determine the development of science and technology will favor these specific behaviors. "
therefore, Xiaobian believes that, believe it or not, the development of blockchain technology is an "inevitable" trend, and some valuable digital currencies, such as Chengxin coin and bitcoin, are generated based on one of the rigid needs, so they are worthy of investment and long-term existence
today's blockchain is like the Internet in 1944. The development of the times will screen out the best technology procts, and it's only time. At present, there are too many "pseudo blockchains" with the name of blockchain. This is because many people blindly enter the currency circle without understanding clearly; I want to make a fortune in the coin circle
and the "pseudo blockchain" is aimed at the "leeks" that enter the currency circle without learning anything. It's like running away when you circle money. In fact, it has no technical content and can't solve any practical problems. In fact, compared with buying money, it is more important to learn the logic behind the blockchain technology, so as to judge "really" good projects.
After a long time, the stock tycoons who have been on the battlefield enter the currency circle either with tears or with heart offline! Because the rise of digital currency is too big. It was good yesterday, but today it even fell so much that it didn't even have a capital. Today, we will draw a picture of the 10 differences between stocks and digital currency to help you understand how to play them
this chart is very important. We must make it clear that although stocks and digital currencies are similar, they are actually different
here are 10 essential points. Take a look at them in detail. We should be careful to distinguish between them. We should not rush into the currency circle with the experience of stocks. After all, there are essential differences between investors and currency names