Blockchain needs ID card and mobile phone number

1. Users get bitnation & quot; through blockchain on their official website It has a significant impact on the identity authentication system

2. The core of blockchain + is to graally eliminate all instries that need intermediary to do trust. At present, many central nodes and service platforms of the Internet are essentially trust mediators. Users can do shopping, traveling, ordering, paying and so on through the trust intermediaries such as Taobao, Didi, excellent step, American group, Alipay and WeChat payment.

but the Internet has never been static, and continuous evolution is the norm. In the future, people will have new trust dependence. Because the records of the blockchain can not be tampered with and are authentic, people's trust in the blockchain graally exceeds that of the centralized company. With the joint efforts of many blockchain enterprises and some traditional instries, the world will graally transition from a centralized trust driven to a system driven by algorithms and data. When the centralized trust intermediary is graally weakened, the system represented by blockchain will graally take over the operation mode of the whole world, and finally form the "disintermediated" system trust
therefore, blockchain is not only a technology, but also a story about the paradigm shift of world operation. Although the story is still a little far away, it has sprouted and initially developed

blockchain Internet will start from the instries most closely related to trust and traceability, and graally expand and expand until most instries are blockchain oriented and blockchain +
Puyin is a high-quality Tibetan tea asset, which is stored, identified, evaluated and authorized by three parties. It is a standard digital currency issued through encryption and digitization. Puyin implements the concept of "white paper on standard digital currency" in strict accordance with its operation guidelines, and sets a standard for asset digitization

3.

ICA has been confirmed as MLM. The following is the report of meituan employees using KCI, ADC, ICA and other platforms for MLM:

on September 3, 2018, it was reported that a meituan employee named Cao Yanni reported in the microblog "major materials about sun Xiaoya of meituan takeout design group organizing network MLM fraud within the company", Introce KCI, a blockchain company, to colleagues ring working hours to implement pyramid selling fraud. The cheated and involved personnel involved several employees within meituan, involving a huge amount of money

according to the report materials, sun Xiaoya used private chat to coerce and cajole, and said that meituan colleagues all voted, used meituan as endorsement, promoted pyramid selling and brainwashed ring working hours. Moreover, before the KCI scam, sun Xiaoya had implemented several scams of similar projects, such as ADC and ICA. About 17 people in meituan takeout design group were involved in the ADC scam

on August 10, 2018, KCI platform ran. Then, sun Xiaoya madly put aside the responsibility, said that he was "at his own risk", denied that he had promised to "make a steady profit", and asked everyone not to report to the police, falsely claiming that "reporting to the police will leave a record of the case.". After the victims graally understood that it was a pyramid scheme fraud, they hacked the victims' wechat

mayfly catsup, a microblog user who claimed to be Cao Yanni, said that she had been cheated of 100000 yuan and posted a capital flow chart. She said that she and sun Xiaoya were designers, and there were victims' designers he, Zhang and Huang in the group. The informant also said that sun Xiaoya repeatedly used his working hours for fraud related activities. Before the KCI scam, sun Xiaoya had implemented several similar projects, such as ADC and ICA

< H2 > extended information:

on August 24, 2018, the website of CIRC issued a risk reminder to remind the public to guard against illegal fund-raising in the name of "virtual currency" and "blockchain"

the original text is as follows:

recently, under the banner of "financial innovation" and "blockchain", some lawless elements have absorbed funds by issuing so-called "virtual currency", "virtual assets" and "digital assets", thus infringing the legitimate rights and interests of the public. This kind of activity is not really based on blockchain technology, but the fact of hyping the blockchain concept line for illegal fund-raising, pyramid selling and fraud, which mainly has the following characteristics:

1. Obvious networking and cross-border. Relying on the Internet and chat tools for transactions, and using online payment tools to balance funds, the risks spread widely and spread quickly. Some lawless elements set up websites by renting overseas servers to carry out activities for domestic residents and control illegal activities remotely

some indivials claim that they have obtained the investment quota of overseas high-quality blockchain projects in the chat tool group and can invest on their behalf, which is most likely fraud. Most of these illegal funds flow overseas, which makes it very difficult to supervise and trace

Second, deception, temptation and concealment are strong. They use hot concepts to hype, fabricate various "tall and tall" theories, and some also use celebrity "big V" platforms to publicize. They use airdrop "candy" as temptation to claim that "currency value only rises but not falls", "investment cycle is short, income is high, and risk is low", which has strong bewitching

in practice, criminals illegally make huge profits by manipulating the price trend of the so-called virtual currency, setting profit and withdrawal threshold. In addition, some criminals also issue tokens under the guise of ICO, IFO, IEO, etc., or hype virtual currency in the way of IMO under the banner of sharing economy, which has strong concealment and confusion

Thirdly, there are many kinds of illegal risks. Through public publicity, criminals use "static income" (currency appreciation profit) and "dynamic income" (development offline profit) as t to attract public investment, lure investors and development personnel to join, and constantly expand the fund pool, which is characterized by illegal fund-raising, pyramid selling, fraud and other illegal behaviors

this kind of activity takes "financial innovation" as a gimmick, and its essence is the Ponzi scheme of "borrowing the new to repay the old", so it is difficult to maintain the capital operation for a long time. The general public should treat the blockchain rationally, not blindly believe the promises, establish a correct monetary concept and investment concept, and effectively improve the risk awareness; We can actively report to the relevant departments the illegal and criminal clues found

4. Blockchain is a new application mode of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other computer technologies. Blockchain is essentially a decentralized database
the application fields of blockchain include digital currency, token, finance, anti-counterfeiting traceability, privacy protection, supply chain, entertainment, etc. with the popularity of blockchain and bitcoin, many related top domain names have been registered, which has a great impact on the domain name instry
taking agriculture as an example, what problems can blockchain solve in agriculture
1. Traceability of agricultural procts
traceability of agricultural procts has always been a pain point in agriculture. The blockchain technology can not tamper with the records, so from the proction end to the circulation end of agricultural procts, consumers have detailed data, which can realize consumers' clear consumption and improve consumers' willingness to buy
traceability of agricultural procts can improve the safety of agricultural procts and food
2. Information transparency
in addition to traceability, the information of procers and demanders is also opaque
once blockchain technology is applied to agriculture. Through big data analysis, we can establish credit rating reference for growers and purchasers; Smart contracts are used to ensure fair trade between growers and purchasers. At the same time, blockchain technology can improve the contractual spirit of the buyers and sellers of agricultural procts
in addition, with the emergence of the block chain in the food supply chain, this can simplify the process, because the data management system, which brings a series of brokers, farmers, processors, distributors, regulators, retailers and consumers into its radar range, has become more transparent
3. Cost rection
after the application of blockchain technology, the cost of proction and circulation will be greatly reced. For example, blockchain technology solves the function of automatic information storage and database, which reces the input of labor and other facilities
in addition, the blockchain and applications realize the interconnection of everything, helping manufacturers and channel providers to rece various expenses. At the same time, the rection of proction and circulation costs will also rece the price of agricultural procts, and ultimately consumers will benefit
of course, in addition to the above three reasons, there are agricultural subsidies, land registration and other aspects. Blockchain technology can also be applied to solve the problems of corruption and rights and interests
therefore, the application of blockchain technology in the field of agriculture is recognized by people at all levels
the core advantage of blockchain technology is decentralization, which can realize point-to-point transaction, coordination and cooperation based on decentralized credit in a distributed system without mutual trust by means of data encryption, time stamp, distributed consensus and economic incentive, so as to solve the high cost and low cost of centralized institutions Low efficiency and data storage insecurity provide solutions
future development and application scenarios of blockchain
1. Digital identity
many people will encounter the dilemma of "proving that my grandmother is an alt" and "my mother is my mother" when they open various certificates. With blockchain, they will never have to worry about it again. It turns out that our birth certificate, real estate certificate, marriage certificate and so on need a central node for everyone to recognize. Once transnational, contracts and certificates may become invalid because of the lack of a global central node
the tamper proof feature of blockchain technology has fundamentally changed this situation. Our birth certificate, real estate certificate and marriage certificate can be notarized on the blockchain and become something trusted by the whole world. Of course, it can also easily prove that "my grandmother is an alt" and "my mother is my mother"
2. Health care
in short, it is to use blockchain to establish a general record repository with time stamp, so as to achieve the purpose of extracting data information from different databases
3. Travel consumption
when we travel, we often use Ctrip, meituan and other apps to find and place orders for hotels and other services, and each platform gets a commission from them. The application of blockchain is to remove middlemen and create a secure and decentralized way for service providers and customers, so as to achieve the purpose of direct connection and transaction
4. More convenient transaction
blockchain can make payment and transaction more efficient and convenient. The blockchain platform allows users to create smart contracts that become active when certain conditions are met, which means that automatic payment can be released when both parties agree to meet their conditions
5. Strictly control the proct quality
if you buy an apple, under the blockchain technology, you can know the whole process from the proction of fruit farmers to the circulation. Among them, there are government regulatory information, professional testing data, quality inspection data of enterprises and so on. The smart supply chain will make the food we eat and the goods we use safer and more reassuring
6. Art of property rights protection
the creator puts his works on the blockchain. Once someone uses his works, he will know immediately. The corresponding royalty will also be automatically paid to the creator. Blockchain technology not only protects right, but also helps creators sell their works to consumers more directly without the assistance of distribution companies.

5. Note that the ID card information can not be directly given to others, if it is illegal elements will be used

6. If you can't provide the original master's identity card number, Mobile Corporation will have a way to help you to get through the household once, that is, to rewrite your data as if you had provided your friend's mobile phone ID number that you had frequent in the past two months.

7. Warm tips: Recently, young men and women set up stalls and scan the code to send small plush toys, which is an activity held by the loan treasure. The purpose is to get your personal information [get your personal information by scanning the code, and then make a head loan. Mortgage with his things, but if there is a bad loan record, it will be generated in your name, and he will not be affected in any way. Please do not leak your personal bank information at a cheap price, so as to avoid spreading debt disputes. There should be stalls in other parts of the city. Please don't be fooled.