Can BTC hold money in multiple accounts

1. Let's make a brief conclusion: according to the data a year ago, about 500000 BTCs are worth a little bit of taste:
1) two American brothers, Cameron Winklevoss and Tyler Winklevoss, claim to hold about 1% of bitcoin in the world? Now the total amount of bitcoin in the world is about 12 million BTC, that is to say, these two brothers hold about 120000 bitcoins. Maybe you don't think these are too valuable, but note that the starting price of bitcoin for these two people is below $10 / BTC. At the current market price of $430 / BTC, the yield is...... (2) Li Xiaolai claims that he is the first person in China to hold bitcoin, holding six digit bitcoin (no video link found.)
3) after the founder of the silk road was arrested, his 140000 bitcoin was seized by the FBI [2]
therefore, the people who have the most bitcoin should hold more than 1% of the world's total. This can be seen from the daily BTC holdings list
more systematic research comes from academia. The Israeli mathematician ADI Shamir (if the name is unfamiliar, he is the s in RSA algorithm) published a paper "quantitative analysis of the full bitcoin
transaction graph" in 2012, which analyzed the transaction records of the first 18000 blocks in the special currency system (as of May 13, 2012), This paper studies some interesting problems in bitcoin market
in their analysis results, at the end of the first 18000 blocks of chain, the entities with the most bitcoin holdings range from 200000 to 400000 BTC (the article does not give specific figures), and only one entity with more than 200000 bitcoin holdings. In history, the largest amount of money held was more than 500000 BTC, with two entities
note that "entity" is used instead of "person". In the analysis method of this paper, bitcoin wallets that may belong to the same owner are classified as the same entity. This entity may not only be a person, but also be a trading organization such as Mt. GOx
in addition, by analyzing the table of the most active entities given in the article, the income of the people with the most income (excluding expenses) is below 700000 BTC. In other words, the person who owns the most bitcoin will not hold more than 700000 BTC

2.

If bitcoin accounts are decentralized, so are hackers. Bitcoin, which uses blockchain technology, is not more secure than bank accounts. On the contrary, it is vulnerable to hackers. So, in the world of virtual currency, how to protect the security of account funds

Secret your private key address

the bitcoin address is the only information needed to define the distribution and transmission end of bitcoin. These addresses are generated anonymously by the user's wallet. Once the address is used, all the transaction history related to it will destroy the confidentiality of the address. Anyone can view the balance and all transactions at any address. Because users usually need to disclose their identity in order to receive services or goods, the bitcoin address cannot be completely anonymous. For these reasons, it is better to use bitcoin address only once, and users must be careful not to disclose the address

When replacing the computer, try to destroy the hard disk of the original computer. Don't save or publish the private key of bitcoin to the cloud, mailbox or collection. If a network administrator writes a regular expression to retrieve the text, he can find all the information and crack the user's account

2. Stored in bitcoin wallet

many bitcoin exchanges have been attacked by hackers. If you use the wallet of bitcoin exchange, please use Google's "double authentication" to ensure security. During the development of virtual currency, there have been many cases of bitcoin exchange running away. The exchange owns the private key of the user's wallet, which is not a safe way to save bitcoin

bitcoin wallet has a wide range of customers, which is more secure than the wallet service of bitcoin exchange. No matter what kind of wallet you choose, you should choose a strong password. Don't use the same password as the registered email. At the same time, do not put eggs in the same basket, choose multiple storage ways to improve the security of assets

using the genuine system of bitcoin wallet, regularly updating security vulnerabilities and fixing bugs can improve security. Some studies have pointed out that IOS system is more secure than Android system, because the existing security vulnerabilities of Android system may be relatively easy to be attacked by hackers

3. The most common way to identify phishing sites is phishing sites. Hackers will create a domain name similar to bitcoin website, which may be sent to users through e-mail and other channels. Once users try to log on the website, hackers will record their login information

so be careful before clicking any link. Many browsers have the service of "phishing check". If you carefully identify the domain name of the website, you can identify the phishing website

4. Guard against Keylogger

in addition to phishing sites, the common attack method of hackers is Keylogger. Keyboarding is the easiest way to capture passwords. The deception of key recording software is very high, even the technical house may believe it. In short, a keyboard recorder is actually a script code. Once it is installed on the operating system of the target computer, it will record all the keystrokes on the keyboard and send them to hackers, mostly through FTP

the successful method of introcing Keylogger depends on many factors, including the operating system, the lifetime of keylogger and the anti infection level of target computer. Keyboard recorder is usually injected through web browser. The security vulnerability of the target machine depends on the type of browser it uses; Whether the operating system installed on the target machine is genuine, and whether the operating system is updated with the latest security vulnerabilities and bug fixes

5. Watch out for USB theft program

the software will retrieve your password and login credentials stored in the browser. Once FUD, some stealing programs can be very powerful. In most cases, a steal program is a. Bat file, which can be injected into the target machine online or driven by USB

6. Using proxy and VPN

proxy server and VPN can increase the security of your bitcoin wallet, although most people mistakenly believe that VPN makes them anonymous online. But in fact, VPN only improves the privacy of users. VPN can rece the possibility of hackers accessing the router to open the port, which also means that they are less likely to succeed

7. Encryption and backup wallet

wallet backup is essential to prevent losses caused by computer failure or human error. If a computer or mobile phone is lost, a backup wallet can help retrieve the bitcoin. At the same time to encrypt the online backup, any backup that can be accessed through the Internet should be encrypted

how to back up your wallet? First, close the bitcoin client, then select the backup wallet of the menu file in the main interface, and the wallet.dat file to other hard disk partition, mobile hard disk or U disk

it should be noted that the entire wallet should be backed up, not just the private key. Bitcoin wallet has many private keys for receiving transaction change. If only the private keys of visible bitcoin addresses are backed up, most of the funds may not be restored from the backup. Also, back up your wallet regularly to make sure that all recent bitcoin change addresses and newly created bitcoin addresses are included in the backup

Cold storage

offline wallet is called "cold storage", which is the safest way to save digital currency

cold storage is an offline wallet that is not connected to the network, that is, it will not be attacked by black horse and Trojan horse. However, because the operation is relatively complex and the price is relatively expensive, the price of offline wallet is more than 1000 yuan, which is suitable for users who have a lot of bitcoin and are ready to hold it for a long time

although the operation of cold storage is relatively complex, it is the safest storage method. At present, only cold storage has truly realized the inviolability of personal assets and is not subject to the supervision of others

if you want to know more about bitcoin information, please send me a private message and avoid detours

3. Because bitkeep's R & D team has a very strong background. Although it has a short online time, it has already supported four main networks BTC, ETH, Neo and ont. As long as the currencies on these four main networks, bitkeep can support them. Other wallets may only support one or two main networks, and all supported currencies are limited.

4.

From the current technology, the next bitcoin in the bitcoin data structure can be divided into 8 decimal places, so the minimum unit of bitcoin is 0.00000001btc, but the transaction can not be so small

according to the statistics of bitbao, at present, the common minimum trading unit of bitcoin trading platform in China is 0.01btc, so the 0.0001 proposed by the owner is not available for sale< br />

5. Bitcoin is down 12% again! Recently, the bitcoin market is extremely chaotic
among the characteristics of bitcoin, the first is decentralization, with no central bank. It's easy to be used to launder money. In addition, bitcoin comes from the use of computers to dig. It does not have gold as a guarantee, nor does it have national reputation as a guarantee
looking at the trend, paper money will be replaced sooner or later, which is the electronic currency issued by the state
bitcoin is also fried, which may be the Dutch tulip of that year
our country has closed the bitcoin trading website, which is the most obvious statement. Other blockchain currencies are constantly being investigated
as investors, we should know clearly that all kinds of investment procts are up and down, and now they are really high. What's more, things with no value, or things with virtual height, don't last long
I hope you pay attention to risks. Rational investment.

6. Of all races, the most willing to use bitcoin are Hispanic Americans, who say they are "likely" to use bitcoin, compared with 9% for African Americans and 5% for other races. As for the legitimacy of bitcoin, the views of different ethnic groups are more similar. 40% of white people and 52% of Hispanic Americans think that the government should allow people to use bitcoin
second question
the price of bitcoin depends on the buying and selling market - how many people want to buy and how many people want to sell. Prices are going down because we are starting to be able to use bitcoin more and more easily to buy things instead of holding and speculating. The price of bitcoin will continue to decline until an important part of bitcoin economy is closed-loop, so that bitcoin can stay in the loop forever and not go out (converted to legal currency, etc.).

7. Can you describe the problem more clearly? Generally, electronic wallet transfer will not result in the failure to withdraw money.

8.

In the past, bitcoin was very popular, and many people wanted to invest in bitcoin. The value of bitcoin is indeed very high, which can make a lot of people make money. But in this period of time, bitcoin may not be so valuable

the value of bitcoin is very unstable, and if we want to invest, there may be a certain loss. Many banks have banned accounts from trading in bitcoin. Is bitcoin still worth investing in? I don't think bitcoin is worth investing in. There are three reasons why it is not worth it:

first, bitcoin will bring us losses

in fact, in my opinion, bitcoin is really not worth our investment, because bitcoin is likely to bring us more losses. If we invest in bitcoin, it will probably lead us to lose more money and lose all our money. This is particularly bad for our investment, and it may also lead to our life getting worse and worse{ RRRRR}

that's my opinion. Do you have any ideas