The founder of bitcoin can change the data at will
Publish: 2021-05-03 05:20:54
1. bitcoin is a virtual encrypted digital currency in the form of P2P. The concept of bitcoin was first proposed by Nakamoto on November 1, 2008, and was officially born on January 3, 2009
on November 1, 2008, a self styled Satoshi Nakamoto published a white paper on bitcoin, bitcoin: a peer-to-peer e-cash system, on the P2P foundation website, stating his new idea of e-money, bitcoin. On January 3, 2009, bitcoin Genesis block was born
warm tips:
1. The above explanations are for reference only, without any suggestions
2. 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. Investment is risky, so we should be cautious when entering the market
response time: February 1, 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
on November 1, 2008, a self styled Satoshi Nakamoto published a white paper on bitcoin, bitcoin: a peer-to-peer e-cash system, on the P2P foundation website, stating his new idea of e-money, bitcoin. On January 3, 2009, bitcoin Genesis block was born
warm tips:
1. The above explanations are for reference only, without any suggestions
2. 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. Investment is risky, so we should be cautious when entering the market
response time: February 1, 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
2.
blockchain is a kind of chain data structure that combines data blocks in order according to the time sequence, and it can't be tampered and forged by cryptography. In a broad sense, blockchain technology is a new distributed infrastructure and computing paradigm, which uses blockchain data structure to verify and store data, uses distributed node consensus algorithm to generate and update data, uses cryptography to ensure the security of data transmission and access, and uses intelligent contract composed of automated script code to program and operate data< br />
3. When the notebook fails to start, it is recommended to follow the following methods:
1. Verify whether the power indicator is on
2. Observe whether the screen lights up and whether you can see the Samsung logo on the blue background
3. If you can see the Samsung logo screen, it is recommended to restore the BIOS default setting, that is, the Samsung logo screen will appear after boot up, press F2 to enter BIOS, then press F9, select Yes, and then press F10 to save and exit
4. If the BIOS recovery is invalid, try whether you can enter the safe mode, that is, the Samsung logo screen will appear after boot up, press F8 and select the safe mode to enter
5. If you can enter the safe mode, it is recommended to uninstall the software program installed recently in the safe mode, and observe the system after killing the virus
6. If the above operation is invalid, it is recommended to re install the operating system and observe it (please back up your important data before re installing the system)
7. If the system cannot be reinstalled or the system is invalid, it is recommended to contact the authorized after-sales service center designated by Samsung for testing
if the power indicator of the notebook does not light up after pressing the power on button, then it is necessary to check whether the socket and the power adapter have been turned on and plugged in. If it is confirmed that there is no problem, then it is necessary to directly contact the authorized after-sales service center designated by Samsung for testing.
1. Verify whether the power indicator is on
2. Observe whether the screen lights up and whether you can see the Samsung logo on the blue background
3. If you can see the Samsung logo screen, it is recommended to restore the BIOS default setting, that is, the Samsung logo screen will appear after boot up, press F2 to enter BIOS, then press F9, select Yes, and then press F10 to save and exit
4. If the BIOS recovery is invalid, try whether you can enter the safe mode, that is, the Samsung logo screen will appear after boot up, press F8 and select the safe mode to enter
5. If you can enter the safe mode, it is recommended to uninstall the software program installed recently in the safe mode, and observe the system after killing the virus
6. If the above operation is invalid, it is recommended to re install the operating system and observe it (please back up your important data before re installing the system)
7. If the system cannot be reinstalled or the system is invalid, it is recommended to contact the authorized after-sales service center designated by Samsung for testing
if the power indicator of the notebook does not light up after pressing the power on button, then it is necessary to check whether the socket and the power adapter have been turned on and plugged in. If it is confirmed that there is no problem, then it is necessary to directly contact the authorized after-sales service center designated by Samsung for testing.
4. If it is the proof of workload, it can be modified, but it needs to invest a lot of money. For example, if you want to change the block data of bitcoin (such as transferring all bitcoin to your wallet, etc.), it needs to account for 51% of the total network computing power. But with so many miners digging, it is basically impossible to account for 51% of the total network computing power.
5. Of course, it's valuable. It's actually a virtual economy
a bitcoin actually corresponds to a solution of the bitcoin program, and the solution of the program is limited, so the number of bitcoins is limited. At the beginning, the program is easy to run to generate solutions, so the price of bitcoin is low. But the later the solution is, the less difficult it is to run, so bitcoin becomes rare and precious, Therefore, its value is determined by market supply and demand and cannot be determined artificially.
a bitcoin actually corresponds to a solution of the bitcoin program, and the solution of the program is limited, so the number of bitcoins is limited. At the beginning, the program is easy to run to generate solutions, so the price of bitcoin is low. But the later the solution is, the less difficult it is to run, so bitcoin becomes rare and precious, Therefore, its value is determined by market supply and demand and cannot be determined artificially.
6. It's almost impossible. Bitcoin is stored in blockchain. Due to the characteristics of blockchain, it's almost impossible to modify the balance of bitcoin
7. The bitcoin server has its own independent system and management mechanism. The modified database does not match their database and is useless. The hot backup servers are automatically restored
8. Hello
1.
is the solution of the equation. For example, one number of a function can only be 1, 0, and negative 1. Then there are only three finite solutions<
2.
money is only in the middle, and it has to be spent before it has value, so you are right about the second point. The loss of wealth
3.
it's possible that whoever has a big maker will follow him, just like the virtual currency now has a big bitcoin plate and a big maker
just for personal point of view, don't spray if you don't like it, thank you.
1.
is the solution of the equation. For example, one number of a function can only be 1, 0, and negative 1. Then there are only three finite solutions<
2.
money is only in the middle, and it has to be spent before it has value, so you are right about the second point. The loss of wealth
3.
it's possible that whoever has a big maker will follow him, just like the virtual currency now has a big bitcoin plate and a big maker
just for personal point of view, don't spray if you don't like it, thank you.
9. Bitcoin is a kind of P2P digital code. Bitcoin is not issued by specific currency institutions, 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 nature and algorithm of P2P can ensure that it is impossible to artificially manipulate the value of bitcoin through mass proction
bitcoin is a digital currency designed in January 2009 by a mysterious man named Satoshi Nakamoto who deliberately conceals his true identity. Nakamoto advocates that bitcoin allows users to complete payment in a decentralized, peer-to-peer network, without requiring a central clearing center or financial institutions to clear transactions. Users only need internet connection and bitcoin software to pay to another public account or address
but just because bitcoin continued to mine on its own at the beginning of its release, it hoarded a lot of bitcoin in its own hands, which destroyed the original intention of bitcoin decentralization. Finally, the future of bitcoin will be the dictatorship of Nakamoto
in this regard, bitcoin is far less than the rising star represented by infinite coin who does not steal. In addition, the total amount of bitcoin is too small (only 21 million, but it will take more than 100 years to complete), the speed of transaction confirmation is slow (it takes up to one hour to confirm a transaction), and the phenomenon of stealing bitcoin is serious (Nakamoto has a huge amount of bitcoin in his hand), New virtual currencies, such as unlimited money, have been fully made up at the beginning of development, and even have great advantages compared with bitcoin. It can be said that the new virtual currency represented by unlimited currency is more fair to every ordinary person and more suitable for daily actual transaction payment. It will eventually replace bitcoin and become a truly recognized virtual currency in the future.
bitcoin is a digital currency designed in January 2009 by a mysterious man named Satoshi Nakamoto who deliberately conceals his true identity. Nakamoto advocates that bitcoin allows users to complete payment in a decentralized, peer-to-peer network, without requiring a central clearing center or financial institutions to clear transactions. Users only need internet connection and bitcoin software to pay to another public account or address
but just because bitcoin continued to mine on its own at the beginning of its release, it hoarded a lot of bitcoin in its own hands, which destroyed the original intention of bitcoin decentralization. Finally, the future of bitcoin will be the dictatorship of Nakamoto
in this regard, bitcoin is far less than the rising star represented by infinite coin who does not steal. In addition, the total amount of bitcoin is too small (only 21 million, but it will take more than 100 years to complete), the speed of transaction confirmation is slow (it takes up to one hour to confirm a transaction), and the phenomenon of stealing bitcoin is serious (Nakamoto has a huge amount of bitcoin in his hand), New virtual currencies, such as unlimited money, have been fully made up at the beginning of development, and even have great advantages compared with bitcoin. It can be said that the new virtual currency represented by unlimited currency is more fair to every ordinary person and more suitable for daily actual transaction payment. It will eventually replace bitcoin and become a truly recognized virtual currency in the future.
10. No
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. 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.
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. 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.
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