Laws and regulations involved in blockchain

1. If you are interested in blockchain technology, you can learn the knowledge of cryptography at the beginning, and learn how to strengthen contracts other than trust through numbers. This is the most basic principle of blockchain. Then you can look at the programming books, understand the basic code, and do simple programming. After that, you can download some common blockchains, Study its code arrangement, see how it adds contracts, and make simple modifications to build its own smart contracts. Of course, if you are only affected by the recent price and hype and decide to join the instry, I suggest you learn more about the Bulls who hype it, listen to their opinions, and learn how others reap!

2.

Blockchain technology is widely used. Under the integration of new technologies, the main application scenarios of blockchain include finance and insurance, intelligent manufacturing, intelligent environmental protection, energy and power, health care, ecation, culture and innovation, smart city, social welfare, agriculture and many other fields

1. blockchain + finance

   blockchain can help financial institutions solve problems such as trust and data sharing

3. blockchain + right art

   Tianhe Guoyun's blockchain right system

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3. Blockchain + government

in statistics, voting, budget management and other aspects, blockchain can rece costs, improve efficiency, and increase transparency, so as to prevent the risk of failure of centralized system

4. Blockchain + insurance

fraud identification and risk prevention: by placing insurance claims under an unchangeable general ledger, blockchain helps to eliminate the common sources of fraud in the insurance instry

property insurance and accidental injury insurance: policies and shared ledgers recorded in the form of smart contracts can improve the efficiency of property insurance and accidental injury insurance

Health Insurance: blockchain technology enables medical records to be encrypted and shared among health service providers, thus improving the interoperability of the health insurance ecosystem

Reinsurance: the information security of reinsurance contracts on the blockchain platform can be ensured through the form of smart contracts, which can rece the amount of information and simplify the payment process between insurers and reinsurers

3. One of the three conditions for large-scale implementation of blockchain applications is blockchain 3.0 technology, which can improve the performance, ease of use, operability and scalability of blockchain, and involves new technologies such as side chain, sub chain, cross chain, layering, fragmentation and zoning. According to Xiao Feng's observation, most of these technologies will mature in 2019, and the main network will go online. The launch of these new technologies is the premise of large-scale commercial application of blockchain. So from a technical point of view, after 2019, the large-scale commercial application of blockchain can be expected
the second is that only mature technology is not enough. In order to realize a large number of DAPP and commercial applications on the blockchain, we must be prepared on one hand: that is, the digital currency that can be used as payment tool, exchange medium, value measure and value storage. Xiao Feng said that everyone thinks that bitcoin is a payment system, but the real bitcoin can not meet our demand for payment because its currency value fluctuates too much
for example, he said that a mall sold a bottle of water and accepted bitcoin payment. When he got up the next morning, he found that 20% of the value was gone. So it can't be accepted. After the Japanese parliament made it clear that bitcoin could be used as a payment tool, some Japanese businesses announced that they would accept bitcoin payment. But later found that it caused a lot of trouble for the stability of the company's balance sheet. Your balance sheet is unstable, up or down. This not only affects the value of the things sold, but also affects the credit evaluation of enterprises and the services provided by banks to companies
the third condition is the construction of laws and regulations and supervision system. The digital economy on the blockchain must obtain legal protection and comply with the law. Xiao Feng stressed that there can be no decentralization in this regard
the differences between blockchain and Internet are discussed. He believes that the core difference between the two is that the Internet is a centralized trust mechanism, while the blockchain is a decentralized trust mechanism, and there is no need to trust a third party
the second core difference between the Internet and blockchain is the incentive mechanism, not the digital currency or the ability to issue currency. Economics has been discussing incentive incompatibility. Under the company system and on the Internet, the incompatibility of incentive mechanism has not been solved. However, in the decentralized blockchain, the blockchain achieves complete incentive compatibility. Without shareholders, board of directors and employees, the conflicts of interest between these roles will not happen again.

4. China's local policies have been introced, which series of related policies? This is not very clear. Is this a national document?

5. Nothing else, because it's not against cryptocurrency. Can register fund, can open exchange
as an international financial center, it will not oppose any currency, even the virtual cryptocurrency
this feature also occurs in Hong Kong, the United States, Japan and other areas with relatively open finance. The more open the finance is, the more tolerant the virtual currency is.

6. Domestic blockchain projects are still relatively conservative. Blockchain projects always involve a derivative instry, that is, digital currency transactions. If domestic projects are not allowed, what should we do? You can register a non-profit foundation in Singapore and add relevant legal opinions to prove that the project you are doing does not violate the current laws and regulations of Singapore, such as Biyuan chain and Leyte coin

after registering the main body of the foundation, we still need to do later legal compliance, the main purpose is to draw a clear line between law and crime, but I said it doesn't count. Because digital token is indispensable for blockchain. To put it bluntly, digital currency drives the popularization of blockchain in China, but what's the fact? Digital currency is just a small application of blockchain technology

e to the particularity of the instry, At present, there are no formal laws and regulations to restrict its development, involving a wide range of violations:
pyramid selling
illegal fund-raising
money laundering
absorbing public deposits
illegal operation
transnational foreign exchange crimes
providing more convenience for terrorist financing

therefore, different countries in the world have different attitudes towards blockchain, and China is explicitly prohibited, So we all go overseas to develop projects, such as Singapore and Thailand. First, the local laws and regulations are required. Who has the final say in the matter of whether the project is legal? There are two ways: to apply for a formal digital transaction license or to rely on a legal opinion issued by a lawyer. At present, the latter is in the majority, easy to operate and low cost.

7. There are many basic definitions of blockchain. Here, I will analyze the opinions of different schools, and use a more understandable explanation:
blockchain English Name: blockchain, also known as block chain, is a kind of chain data structure that combines data blocks in chronological order, It is a distributed account book that can not be tampered with and forged by means of cryptography
blockchain is essentially a distributed database, which is a series of data blocks generated by using cryptographic methods. Each data block contains the information of a network transaction, which is used to verify the validity of its information (anti-counterfeiting) and generate the next block
2. Working principle
the core potential of blockchain lies in the characteristics of distributed database and how to help transparency, security and efficiency
in the past, institutions used a central database to support transaction processes and calculations. The control of the database is in the hands of its owner, who manages the access and update rights to the database, which limits the transparency and scalability, and makes it difficult for outsiders to ensure that the data records are not manipulated
at the same time, e to technical limitations, distributed database is basically impossible to achieve. But with the development of software, communication and encryption technology, it is possible to build a distributed database across organizations. Blockchain has graally emerged
3. Core idea
the basic idea of blockchain is to establish a network-based public ledger (data block), each block contains the information of a network transaction. All the participating users in the network work together to keep accounts and check accounts. All the data are open and transparent, and can be used to verify the effectiveness of the information. In this way, the authenticity and non tamperability of information can be guaranteed at the technical level without the central server as the trust intermediary.

8.

application conditions for US companies

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2. Valid identification documents (ID card or passport aged 18 or above)

materials required for registration of US companies

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2. Provide scanned copies of ID cards or passports of directors and shareholders

3. Provide the chairman's signature in English

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Joint stock limited company (Inc): This is the most commonly used form of company registered in the United States by Chinese people, because it does not involve double taxation, shares can be sold privately, and later can be listed, including apple company and zhubajie company

2. Limited liability company (LLC): most Chinese people choose to register limited liability companies when they start business in the United States, because such companies are simple in form, but relatively expensive, complicated in tax declaration, and need social security code SSN

registration process of U.S. companies

Signing the agreement (signing the agreement according to the terms negotiated by both parties)

3. Delivery cost

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5. Government approval process (Bajie follows up the relevant proceres of the government in the whole process of dealing with Foreign Affairs)

6. Completion of the establishment of the company (back signed documents for filing, company information mailing)

a full set of information after the completion of the registration of the U.S. company

1. A registration document issued by the Secretary of state of articles of incorporation

2

The articles of association and rules sealed by the state government

4. A set of minutes of the statutory meeting

5. Company seal (steel seal, strip seal)

6. One company stock account and one company stock

7. One legal secretary card of American company

8. A list of American company documents

9. One file box