Facebook launches bitcoin
The wealth of Cameron Winklevoss and Tyler Winklevoss twin brothers has increased significantly. In April 2013, they held $11 million of bitcoin, which was then priced at $120. At this week's price of $11500, these bitcoins are worth more than $1 billion
Bitcoin was born on January 3, 2009, which has a history of 10 years. The value of bitcoin has soared from zero to US $19850, the highest point in 2017. And most people have been concerned about cryptocurrency and bitcoin since then. Before that, most people would think that bitcoin was just an "internet currency", similar to q-coin
but after the sharp rise of bitcoin in 2017, more and more people began to pay attention to cryptocurrency, understand cryptocurrency, invest in cryptocurrency, and long for cryptocurrency to bring rich economic returns. However, after several in-depth studies, bitcoin is the only cryptocurrency with value and significance. The reasons are as follows:
the total supply of bitcoin is constant. As time goes on, bitcoin will become more and more rare and become a very good means of value storage, similar to gold. In the past 10 years, this function of bitcoin has become a consensus
bitcoin is the leader in cryptocurrency, which is an absolute consensus in this instry. Looking back over the past few years, among the top ten cryptocurrencies in terms of market value, only bitcoin has always been the first, and the remaining counterfeit currencies are all in the past
pure hand fighting, hope to help you, thank you for adopting!!
moreover, in terms of my personal cognition. I think it's uneconomical to make a spaceship from the moon. If you have time, manpower and material resources to empty the moon, it's better to do it yourself. In fact, the shape of the planet is completely maintained by gravity, and digging out the moon is bound to lead to the collapse of the moon. Moreover, the structural strength of the planet is not as indestructible as we think. Even if we make the moon into a spaceship, its shell will easily collapse under the acceleration of the thruster.
On July 17 local time, the US House Financial Services Committee held a hearing on Facebook's cryptocurrency Libra as scheled. Although some members praised Libra's innovation, the tone of the hearing was hostile, and it was clear that Facebook had no clear path to start Libra. Members expressed strong doubts about Facebook's entry into cryptocurrency and finance before resolving issues such as privacy leakage and election intervention
"this is not Silicon Valley," Nydia Velasquez, a New York congressman, told Marcus, who is in charge of the Libra project, "you can't solve problems while doing."
Facebook CEO Zuckerberg wants to be an advocate of privacy protection, but he has developed tools to provide privacy protection for drug dealers, human traffickers, terrorists, tax evaders and sanctions for tax evaders. Given the potentially huge scale of the Libra project, he questioned why Marcus took Zuckerberg's place in Congressalthough many members of both parties have expressed concerns and doubts about Libra plan, some Republicans believe that the government should not instinctively oppose the new ideas of the private sector. Some point out that Libra can benefit people who have difficulty getting access to traditional banking services
Bitcoin reached its peak price of nearly US $20000 from the second half of 2016 to the end of 17. The U.S. FBI auctioned bitcoin from time to time. In terms of bitcoin auctions that took place in November, the auctioned bitcoin did not have a huge smashing phenomenon. After all, the bitcoin bought from the FBI did not make much profit, But if we take the bitcoin futures market, we can make a lot of profits. Some coin friends have said that the regulatory policies on digital assets of different states in the United States are not consistent, and whether there is any possibility of using different information policies of different states to move bricks and make profits, masterdax (. Com) this website is an overseas service provider that provides legal consultation and quantitative transaction of digital assets. You can consult the latest policies of various countries just like me
The market value of bitcoin is higher than that of Facebook, but the market value is just a symbolic concept. There should be more than 16 million bitcoins in the whole network. The price of a bitcoin instry should be around $48000. The total value seems to be very high, but the total value is not controlled by anyone, Compared with a large enterprise, it is obviously not comparable{ RRRRR}
in one year, it can rise to the present level. After that year, the price of bitcoin may exceed 67000, but it may fall back to 20000. This is a game between capital tycoons and financial tycoons, which is not something we ordinary retail investors can afford, But it may cost you nothing, and ordinary investors can't take the risk
the market value of bitcoin exceeds that of Facebook. Such hype is very bad. It is easy for investors to lose their rationality and invest in something they don't know
first, let's introce bitcoin< in order to replace the original transaction mode based on the third-party credit, Nakamoto designed a bitcoin electronic payment system based on encryption authentication, which allows both parties to trade directly without the third-party credit . In addition, e-money usually encounters the problem of double payment, that is, multiple payments in the same holder's hands. In order to solve this problem, Nakamoto will propose an electronic transaction attestation scheme, which arranges and records electronic transactions according to the time through a point-to-point distributed timestamp server< from this perspective, bitcoin is also a new traceable transaction chain
the price of digital currency is sensitive to the regulatory policies of major countries such as China, the United States and the European Union. When the policy tends to strengthen supervision or negate cryptocurrency, the price of cryptocurrency will immediately fall in the short term. When the policy releases good news, the price of cryptocurrency will rise in the short term take bitcoin as an example. When the policy authorities realize the status of bitcoin or release goodwill, bitcoin usually rises sharply on the same day; Bitcoin also fell sharply on that day when negative news was released
Facebook's push scan code payment technology in China's domestic rotten streets, which is only now used in the United States, is actually faced with many considerations: first, because the U.S. market is huge and the standards are not unified, and each state has its own policy, the promotion of Facebook's unified payment function will certainly be hindered by many aspects. The second reason is that in foreign countries, the security may need to be verified before it can be put into the market. Combined with the above two reasons, the face recognition technology of domestic rotten streets is only now used in the United States{ RRRRR}
to return to the truth, no matter how Facebook popularize sweep code payment, in fact, it has nothing to do with us. After all, our WeChat payment and Alipay payment are still good enough. p>
Yes, according to assetdash data, the market value of bitcoin is more than 790 billion US dollars, ranking eighth compared with the market value of well-known companies, surpassing Facebook (market value is now 765.157 billion US dollars) , and ranking behind Tesla (market value is now 807.829 billion US dollars)
at the same time, the block chain related to cryptocurrency also soared. The blockchain plate of US stocks rose in short term before trading. Before trading on February 8, the blockchain plate of US stocks surged in short term. For a time, ncty.us rose by more than 28%, riot blockchain (riot. US) rose by more than 20%, marathon patent group (Mara. US) rose by more than 25%, can.us rose by 19%, and bit digital, Inc (BTBT. US) rose by more than 24%
however, some families are happy and some are sad. Some people make a lot of money, while others suffer a lot. Bitcoin home data shows that in the cryptocurrency market, more than 100000 people burst their positions in the past 24 hours, with the largest single burst valued at US $10 million, reaching about 6.29 billion yuan in 24 hours
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extended information:
recently, musk has been publishing comments in support of bitcoin and dogcoin
on February 6, he launched a vote on the social network: "what do you want to use as the future currency of the earth"? As of 19 PM, 71% of netizens chose dogcoin and 29% chose other currencies, The dog coin rose more than 8% on the same day. Before that, in the war between Wall Street and retail investors, dog money became a new battlefield for retail investors. A tweet that was suspected to be a "platform" of dog money released by musk also boosted the rise of dog money
In an interview with the US social media clubhouse on February 1, musk said that bitcoin is a good thing and he is a supporter of bitcoin. He also said he should have bought bitcoin at least eight years ago and admitted that he was late at the feast of bitcoin tradingon the same day, the price of bitcoin once rose by more than $600. On January 29, musk changed his twitter profile to "bitcoin", and the price of bitcoin rose by more than 18%