Who issues virtual currency

1. The concept of bitcoin was first proposed by Nakamoto on November 1, 2008, and was officially born on January 3, 2009. According to the idea of Nakamoto, the open source software is designed and released, and the P2P network on it is constructed. Bitcoin is a virtual encrypted digital currency in the form of P2P. Point to point transmission means a decentralized payment system
unlike all currencies, bitcoin does not rely on a specific currency institution to issue. It is generated by a large number of calculations based on a specific algorithm. Bitcoin economy uses a distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses cryptography design to ensure the security of all aspects of currency circulation. The decentralized nature and algorithm of P2P can ensure that it is impossible to artificially manipulate the value of bitcoin through mass proction. The design based on cryptography can make bitcoin only be transferred or paid by the real owner. This also ensures the anonymity of money ownership and circulation transactions. The biggest difference between bitcoin and other virtual currencies is that the total amount of bitcoin is very limited and it has scarcity
after bitcoin transaction data is packaged into a "data block" or "block", the transaction is initially confirmed. When a block is linked to a previous block, the transaction is further confirmed. After six block confirmations in a row, the transaction was irreversibly confirmed. Bitcoin P2P stores all transaction history in a "blockchain.".

2.

The concept of bitcoin was founded by Nakamoto

On December 12, 2010, when bitcoin graally became a hot topic, he quietly left and disappeared from the Internet

As a descendant of samurai, Nakamoto was born in 1949 in Beppu, Japan. His mother, quanzi, was a Buddhist and brought him up in poverty

When his parents divorced in 1959, Nakamoto's mother remarried and immigrated to California with her three sons. Nakamoto and his stepfather don't get along well, but according to his younger brother Arthur, Nakamoto showed his talent in mathematics and science when he was very young, but also showed his "fickle and strange interest"

Nakamoto graated from Caltech, majoring in physics. Upon graation, he joined Hughes Aircraft and worked in defense and electronic communications. Later, Nakamoto worked for the U.S. military, and his experience was classified as a state secret. Now searching his files, his life is a blank

In 2008, in an e-mail group discussing information encryption on the Internet, he published an article outlining the basic framework of the bitcoin system. In 2009, he established an open source project for the system, officially announcing the birth of bitcoin. On December 12, 2010, when bitcoin graally became the climate, he quietly left and disappeared from the Internet

3. virtual currency can be divided into game currency and network token
game currency is mainly circulated by game companies and professional gamers through online tasks and ground sales
network token: it is a kind of virtual currency equivalent to normal currency that can circulate on the network. Such as the common Q coin. This is mainly to facilitate users in a variety of consumer activities on the network. In the early stage, free quantitative distribution is used to guide consumers to a virtual consumption habit. In the later stage, special sales channels are set up.

4. Bitcoin is different from q-coin. Tencent can sell q-coin at will. The total amount of bitcoin is limited. The total amount of bitcoin graally increases according to the designed rate, and the increase rate graally slows down, and finally reaches the limit of 21 million in 2140. No one can control it alone. It comes from the program algorithm, cryptography and other network technology, with open equivalence, consensus initiative, unlike paper money can be manipulated and indiscriminately issued. Because of this, bitcoin security, anti inflation and security.

5. Bitcoin is a digital currency designed by a mysterious person named Satoshi Nakamoto in January 2009 and built on open source software and P2P network. Unlike most currencies, bitcoin does not rely on a specific central issuing institution. It uses distributed databases throughout the P2P network nodes to record currency transactions, and uses cryptography design to ensure the security of all aspects of currency circulation
on December 5, the people's Bank of China issued the notice on prevention of bitcoin risks, which made it clear that bitcoin "is not a real currency", and required all financial institutions and Payment institutions not to carry out business related to bitcoin at this stage

6. The concept of bitcoin was first proposed by Nakamoto on November 1, 2008, and was officially born on January 3, 2009. According to the idea of Nakamoto, the open source software is designed and released, and the P2P network on it is constructed. Bitcoin is a virtual encrypted digital currency in the form of P2P. Point to point transmission means a decentralized payment system
unlike all currencies, bitcoin does not rely on a specific currency institution to issue. It is generated by a large number of calculations based on a specific algorithm. Bitcoin economy uses a distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses cryptography design to ensure the security of all aspects of currency circulation. The decentralized nature and algorithm of P2P can ensure that it is impossible to artificially manipulate the value of bitcoin through mass proction. The design based on cryptography can make bitcoin only be transferred or paid by the real owner. This also ensures the anonymity of money ownership and circulation transactions. The biggest difference between bitcoin and other virtual currencies is that the total amount of bitcoin is very limited and it has a strong scarcity

on December 17, 2017, bitcoin reached an all-time high of $19850.

7. In real time transaction, the transaction shall be made according to the current price
in the case of hanging order transaction, the transaction will be made according to the price you give (if it can be done), and if the real-time price is the best, the real-time price will be used.

8. In short, there are three ways:

9. Friend, if you ask so many questions and ask others not to and paste, why don't you search one by one<
well, who makes me happy to help (ChAT)
refuse to and paste:
1. Bitcoin is a kind of virtual code electronic currency, with a total amount of only 21 million. There are more than 12 million bitcoins generated on the Internet through a mysterious and complex algorithm The origin should be based on the 2008 world financial crisis. A person named Nakamoto Tsung on the Internet put forward an idea: to generate e-money through a mysterious algorithm. The banks or institutions that have not issued this kind of money are completely proced through the participation of everyone on the Internet, so it is decentralized and there is no inflation; Later, in 2009, he established this algorithm and successfully generated e-money. He named it bitcoin
3. No one has issued it. Thousands of people in the world participate in this algorithm through personal computers or mining machines to generate bitcoin. The more bitcoin is calculated, the longer it takes for this algorithm to generate bitcoin
4 I didn't dig it, I just bought it. Bitcoin is just a string, which is stored in bitcoin E-wallet.
5. Tell others this string, and they can extract it into their own wallet.
6. If you want to get it, you are not recommended to dig it yourself. According to the current calculation, the computer is equipped with a 7970 graphics card, 24 hours a day, You can't dig 0.1 bitcoin in a month
so, young man, you'd better go to the bitcoin trading platform and buy one.

PS: at present, the biggest function of bitcoin is as a speculative tool, which is bigger than the futures yield. Of course, high yield is accompanied by high risk, or if you save it for 10 years, maybe the value will be 100 times or nothing. Heaven or hell, all in the minds of all.

10. Bitcoin can be cashed and converted into the currency of most countries. Users can use bitcoin to buy some virtual items, such as clothes, hats and equipment in online games. As long as someone accepts it, they can also use bitcoin to buy real-life items. The biggest difference between bitcoin and other virtual currencies is that the total amount of bitcoin is very limited and it has a strong scarcity. The monetary system used to have no more than 10.5 million in four years, after which the total number will be permanently limited to 21 million. The concept of virtual currency -- bitcoin was first proposed by Nakamoto in 2009. Bitcoin, also known as bitcoin, is an open source software designed and released according to the idea of Nakamoto Tsung, and a P2P network built on it. Unlike most currencies, bitcoin does not rely on a specific central issuing institution. It uses distributed databases throughout the P2P network nodes to record currency transactions, and uses cryptography design to ensure the security of all aspects of currency circulation. For example, bitcoin can only be used by its real owner, and only once, after the payment is completed, the original owner loses the ownership of the bitcoin