Bitcoin exists
Publish: 2021-04-06 06:26:24
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 a strong scarcity.
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.
2. 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 money 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
warm tips: according to the notice and announcement issued by the people's Bank of China and other departments, virtual currency is not issued by the monetary authority, does not have legal compensation and mandatory monetary attributes, is not a real currency, does not have the same legal status as currency, and cannot and should not be used as currency in the market, Citizens' investment and transaction of virtual currency are not protected by law
the above explanation is for reference only. Before investing, it is recommended that you first understand the risks existing in the project, and clearly understand the investors, investment institutions, chain activity and other information of the project, rather than blindly investing or mistakenly entering the capital market
investors should not use such information to replace their independent judgment or make decisions only based on such information, which does not constitute any investment operation
response time: January 12, 2021. Please refer to the official website of Ping An Bank for the latest business changes
[Ping An Bank I know] want to know more? Come and see "Ping An Bank I know" ~
https://b.pingan.com.cn/paim/iknow/index.html
warm tips: according to the notice and announcement issued by the people's Bank of China and other departments, virtual currency is not issued by the monetary authority, does not have legal compensation and mandatory monetary attributes, is not a real currency, does not have the same legal status as currency, and cannot and should not be used as currency in the market, Citizens' investment and transaction of virtual currency are not protected by law
the above explanation is for reference only. Before investing, it is recommended that you first understand the risks existing in the project, and clearly understand the investors, investment institutions, chain activity and other information of the project, rather than blindly investing or mistakenly entering the capital market
investors should not use such information to replace their independent judgment or make decisions only based on such information, which does not constitute any investment operation
response time: January 12, 2021. Please refer to the official website of Ping An Bank for the latest business changes
[Ping An Bank I know] want to know more? Come and see "Ping An Bank I know" ~
https://b.pingan.com.cn/paim/iknow/index.html
3. At present, there are more than 900
4. 1 ` if I give the player the dream coin, but he says I didn't, what should I do? What can be used as evidence of a transaction
you can record the whole video of the game and record the transaction process.
2 ` if I don't give the player the dream coin, but I give it, what should I do
it's a good thing to be more human, not bad
you can record the whole video of the game and record the transaction process.
2 ` if I don't give the player the dream coin, but I give it, what should I do
it's a good thing to be more human, not bad
5. To detect AIDS, we usually go to two places
1 to people's Hospital for examination, and then go to dermatology or infection department or urology department; Explain your condition to your doctor and ask for a test; Blood test - & gt; Take the results
2 to the CDC in the city for testing, you need to show your ID card, and record your name and contact information, and then a doctor will talk with you to determine whether you need testing, and then test
it is free to go to CDC for testing.
1 to people's Hospital for examination, and then go to dermatology or infection department or urology department; Explain your condition to your doctor and ask for a test; Blood test - & gt; Take the results
2 to the CDC in the city for testing, you need to show your ID card, and record your name and contact information, and then a doctor will talk with you to determine whether you need testing, and then test
it is free to go to CDC for testing.
6. Bitcoin is just a virtual currency, just like Tencent's q-coin.
7. Bitcoin is a distributed account book. There is no core server. As long as there are records in six blocks, the transaction records and accounts are legal
uniqueness is that your account is unique. Each user has only a portion of all user account records
those less than 1 bitcoin can also be traded. There is a bitcoin exchange and you can exchange them with any existing currency
the account is anonymous, just a string of codes
the essence of money is a credit certificate. You can understand it as an IOU. Bitcoin itself is not money, but because of its concealment and decentralization, it can act as a credit certificate for cross-border settlement, avoid the supervision of various rights, and facilitate money laundering. Therefore, bitcoin becomes money.
uniqueness is that your account is unique. Each user has only a portion of all user account records
those less than 1 bitcoin can also be traded. There is a bitcoin exchange and you can exchange them with any existing currency
the account is anonymous, just a string of codes
the essence of money is a credit certificate. You can understand it as an IOU. Bitcoin itself is not money, but because of its concealment and decentralization, it can act as a credit certificate for cross-border settlement, avoid the supervision of various rights, and facilitate money laundering. Therefore, bitcoin becomes money.
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