Blockchain blake2b what currency

1. virtual currency refers to non real currency. Well known virtual currencies, such as online currency of Internet company, q-coin of Tencent company, q-point and voucher of Shanda company, micro currency launched by Sina (used for micro games, Sina reading, etc.), chivalrous Yuanbao (used for chivalrous road game), silver grain (used for bixue Qingtian game), and popular digital currencies in 2013 include bitcoin, Laite coin, infinite coin, quark coin, zeta coin, etc Barbecue coins, pennies (Internet), invisible gold bars, red coins, prime coins. At present, hundreds of digital currencies are issued all over the world. Popular in the circle & quot; The legend of "bitcoin, Wright silver, infinite copper, pennies aluminum"
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, cannot and should not be used as currency in the market, and citizens' investment and transaction of virtual currency are not protected by law
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2. 1. Bitcoin 2, Ethereum: Ethereum is a kind of digital token of Ethereum, which is regarded as "bitcoin version 2.0". Using blockchain technology different from bitcoin, "Ethereum" developers need to pay Ethereum (ETH) to support the operation of the application. Like other digital currencies, they can be traded on trading platforms. 3. lettercoin: lettercoin (LTC, currency symbol:?) It is a kind of network currency based on "point-to-point" technology and an open source software project under MIT / X11 license. It can help users make instant payments to anyone in the world. 4. Dogcoin: dogcoin, known as "dogcoin / dogcoin", was born on December 8, 2013. Based on the crypt algorithm, dogcoin is the second largest virtual currency in the world after bitcoin in terms of number of users. 5. Yuan Bao coin: Yuan Bao coin is a virtual digital currency similar to bitcoin. The founder of yuanbaocoin is a group of bitcoin enthusiasts and the earliest supporters. However, after seeing the problem of bitcoin, he decided to do his best to develop an electronic currency suitable for Chinese people with the latest technology. 6. Diandiancoin: "ppcoin was pre released by sunny king on August 11, 2012 and officially released on August 19, 2012. Ppcoin's biggest innovation is that its mining method combines POW workload proof and POS equity proof. POS mining method only needs ordinary computers and clients to process transactions and maintain network security, so as to achieve the purpose of energy saving and security. 7. Katecoin: katecoin (KTC for short) is a virtual P2P digital currency that can be used all over the world. Point to point transmission means a decentralized payment system. 8. Quark coin: Based on six encryption algorithms (black, BMW, groestl, JH, keccak, skein), 9 rounds of super secure hash operation of virtual currency, 3 rounds of application of random hash function, quark coin has unique technical specifications. 9. Infinity coin: Infinity coin (IFC) is a new digital currency, which has more circulation advantages than bitcoin, and fills the short board of bitcoin in the field of commercial circulation and promoting commercial operation. 10. Common coin: common coin, English name popular coin, short for POC, was born on March 7, 2014. The total POC is close to the world population (7.057 billion).

3.

1. Litcoin (LTC) is an improved version of digital currency inspired by bitcoin (BTC). It was designed and implemented by a programmer who worked in Google. It was released on November 9, 2011. Lightcoin and bitcoin have the same implementation principle in technology, but the creation and transfer of lightcoin is based on an open source encryption protocol, which is not managed by any central organization

2. Sunshine coin (SSC for short) is sponsored by Liu Chunyang, vice president of Jinhua express delivery Association of Zhejiang Province, instrial entrepreneur and philanthropist of express delivery instry. As a legal person, Zhejiang Dongyang Yueyin Technology Co., Ltd. is registered with the formal instry and Commerce Bureau, with a registered capital of 10 million yuan. With this as the backing and support, the sunshine elite team affiliated to the company launched the first virtual coin sunshine coin

The English name of Vicat is onecoin, which is a kind of Internet virtual currency term created by the government and is suspected of pyramid selling fraud

in 2017, CCTV announced the list of 350 fund pyramid schemes, with Vicat in the list

in May 2018, Zhuzhou County Procuratorate of Hunan Province prosecuted the last four suspects involved in the third batch of the "3.15" Vicat money online pyramid scheme case supervised by the Ministry of public security to the court

4. Amazon coin

Amazon announced in early February 2013 that it is expected to launch Amazon coins in the United States in May 2013. Amazon coins is a new virtual currency that allows U.S. users to buy apps, games and props in the kindle fire. Amazon will provide tens of millions of US dollars of Amazon coins at that time to let users try and consume the apps, games and props in the app on the kindle fire for free

5. Eth is a kind of digital token of Ethereum, which is regarded as "bitcoin version 2.0". It adopts the blockchain technology "Ethereum", which is different from bitcoin. It is an open-source public blockchain platform with intelligent contract results, and a resonance network composed of thousands of computers around the world. Developers need to pay eth to support the application. Like other digital currencies, ether currency can be bought and sold on the trading platform

4. Blockchain can make money in the following ways:
first, R & D and proction
as the source of blockchain technology application, in the field of R & D and proction, there are three main forms:
1. Coin making: using blockchain technology to solve some traditional problems. This mode is the mainstream of blockchain instry entrepreneurship, which is commonly seen in some start-ups, Their solutions often provide some tokens to support their development, so I call it mint for short. For example, cloud storage tries to solve the problem of cloud storage by issuing token SC; Bitstocks provide a decentralized exchange and issue token BTS; Press one wanted to try to reconstruct the content ecology and issued a token PRS. This mode, with the booming of blockchain investment market this year, especially ICO, has also brought huge market value to start-ups. It is possible that a blockchain project has been valued at hundreds of millions of Yuan before its specific procts are listed. For example, the current market value of EOS is more than 400 million US dollars
2. Mining: assist the mint team to proce tokens. If Mint is to develop a new type of token, mining is one of the specific means of proction. However, not all tokens support mining. Only coins with pow (proof of work) mechanism support mining. The most famous one is bitcoin. Mining efficiency is closely related to computing power. At present, it is basically large-scale mining, and it is difficult for ordinary people to participate. In addition, mining is not the only way to proce tokens, and investment risk is relatively high
3. Outsourcing: to provide technical solutions in the field of R & D, another mode is to provide blockchain solutions for teams without blockchain technology capabilities
around this emerging technology, there must be more and more similar projects. As for whether it is reliable, we should be more careful. Summary: on the whole, in the field of R & D and proction, it is more suitable for organizations to enter, and there is limited space for indivials to dig for gold, so here is a brief overview< Second, financial circulation
no matter what kind of token comes out, it will always circulate, so there is a lot of demand in the financial field. For an organization, there are two common practices:
1. If there is a demand for trading, there is a demand for trading website. Although the transaction fee is cheaper than the stock, when the transaction is frequent, the transaction fee is rich enough. After several years of development, there are many trading websites on the market. However, if we look at the long-term development of the blockchain instry, the current number is probably not enough. Most importantly, judging from Jimi's current experience, most trading websites are not satisfactory. It's either a temporary outage or a visit to Caton. The recharge efficiency is low. In the era of mobile Internet, there is no app... The more places users feel uncomfortable, the more opportunities they have. There are two forms of trading websites. One is for the trading of listed tokens, such as bitage, cloud coin, China bitcoin, etc; One is to raise ICO for new projects, such as crowdfunding, icoinfo, ico365, etc
2. For fund investment, if 2C is used for trading website, 2b is used for fund investment, with high threshold. There are mainly two forms: venture capital and investment in various blockchain start-ups. This kind of fund requires more capital threshold, of course, the return is the real equity. Participating in pre-ico means participating in token raising before ICO. The advantage is that you can buy tokens at a lower price. If the project is good, the return is amazing. Compared with venture capital, this kind of investment requires less capital
for indivials, the threshold is much lower. There are mainly three ways:
1. ICO
you can understand it as a new issue in the stock market, and you can hold tokens at a lower cost. When the market is good, token listing can get dozens of times of growth. Even if there is no good market, the cost is relatively low later, which is a relatively safe way of investment
2. Currency speculation
just like trading stocks in the Shanghai Stock Exchange, buying and selling tokens in major exchanges is the most common way of investment for most people, which is generally divided into spot speculation and futures speculation, which will not be repeated here
3. Move bricks
unlike stocks, a token can be used on multiple platforms, including domestic and foreign. Due to the different game situation of each exchange, it is difficult to keep the same price of the same currency in different exchanges, which in fact leaves room for spread arbitrage. Of course, with the increasing number of brick movers, the price gap will be quickly flattened. What's more, moving bricks also faces many risks, such as exchange rate, handling charge, market fluctuation and so on. Now it's more and more difficult. Summary: compared with R & D and proction, many retail investors have entered the financial sector
thirdly, as an emerging instry, peripheral support has many opportunities to make money besides R & D, proction and financial circulation
1. Tools
because blockchain is close to money, people pay close attention to it. Around its daily use, a lot of tools are needed. Take a few common cases: market inquiry: This is almost a must for many investors every day, which has proced solutions in various scenarios, such as the price search robot in wechat group, the global index of blockchain in small programs, and the sobtc in app. Security: after all, it's gold and silver. Security is also the focus of every investor's attention. For example, Google identity authentication, Taiyi passport, etc. are tools for security
2; Forum
an emerging field, there is always a demand for information and communication, so there is media; The needs of the forum. For example, the official account of the media area, the "vernacular block chain" that hatched out of the small circle is a typical case. In less than 1 months, the target of 0 to 10000 powder has been completed. Around the blockchain content, in addition to we media, we can also make websites, forums, audio, video and even live broadcast. As far as the current observation is concerned, the market has not yet formed a monopoly, and there is still a lot of room for the market. 3. Content payment
because the instry is too new, there are few related content procts. There are several things to do:
1) as an emerging investment proct, investor ecation is a little understood by many investors about blockchain, resulting in a lot of learning needs, At present, there are two common ways: online class mode: listen to the music through a piece; Qianchat and other courses popularize the knowledge of blockchain, such as the previous lessons of laomao. Community model: carry out investment practice and communication through small secret circle (now renamed knowledge planet), such as Jinma's small secret circle
2) as mentioned in the developer training, one of the ways to make money in R & D field is coin making, and the technical talents needed for coin making are urgently needed in the market. Therefore, offline, there are many training courses for blockchain technology, which are not reliable. In addition, this is really a big market
3) if the first two types of instry research reports are aimed at indivials, then most of them are aimed at some enterprises.

5.

1. The nature of the two currencies is different: bitcoin is an encrypted digital currency, and Morgan is a typical MLM currency

(1) bitcoin is a consensus network, contributing to a new payment system and a fully digital currency. It is the first decentralized peer-to-peer payment network, which is controlled by its users without a central management organization or middleman

(2) Morgan is a kind of typical MLM currency, they often promise high income, the information of the founding operation team is not open, and they have the background of international large companies, so they put forward a set of seemingly reasonable economic theory

extension data: the harm of

network currency: the extensive application of

1 and virtual currency is also accelerating the rampant network robbers.

(1) in December 2006, the Shenzhen Public Security Bureau announced that it had cracked the country's largest theft network virtual property case, and 11 suspect was arrested. The gang used trojan virus to illegally steal virtual property such as tens of thousands of QQ numbers and QQ coins, and sold stolen goods on the network, making a profit of more than 700000 yuan

(2) in this case, the virtual currency Q was used as the standard of conviction and sentencing, and the police's arrest of illegal elements on suspicion of theft is a special case. The reason is that Tencent has filed with the Guangdong Provincial Price Bureau, and one q is equivalent to 1 yuan

(3) online currency is used more and more widely, for example, it can be used to buy anti-virus software online, vote for super girl, and some websites even use online currency to pay the moderator

2. Outside the business system, because indivial virtual currency has become the "equivalent" of RMB, or even "online RMB", which shows the role of "network hard currency", the illegal gains of illegal gambling can be cashed into RMB, which further promotes online gambling

6. Should V2b also be a virtual currency, but where is this? V2b do not know why the game on dv2b, but really do not know the specific Oh, you talk about for 2b is what? It could be a virtual currency. Well, what is it?