Blockchain information collection specification

1. In September 2016, the international organization for Standardization (ISO) established the Technical Committee on blockchain and Distributed Accounting (ISO / TC 307), which is responsible for formulating international standards in the field of blockchain and distributed accounting. In March 2017, China Institute of electronic technology standardization undertook ISO / TC 307 domestic technical counterpart. In December 2019, the Ministry of instry and information technology organized the preparation of the National Technical Committee for standardization of blockchain and distributed accounting technology, and the undertaking unit of the Secretariat is China Institute of electronic technology standardization. At present, China Institute of electronic technology standardization is responsible for testing the blockchain system to see if it meets the blockchain standards. After passing the test, relevant certificates will be issued. Shenzhen blockchain instry will accelerate the development of standardization. On June 11, the fourth China blockchain development competition and the Guangdong Seminar on blockchain national standards and system testing standards were held in Shenzhen. The first blockchain standardization evaluation workstation that can professionally apply for and test national standards was established in Shenzhen.

2. In the era of Internet of things, data value is becoming more and more important, and the integration and innovation of Internet of things + blockchain will become a new instry trend. Using the secure and trusted execution environment of IOT terminal equipment, IOT equipment can be trusted on the chain, so as to solve the problem of identity confirmation and data right confirmation of IOT terminal, and ensure the deep binding of data on the chain and application scenarios. Blockchain can ensure data security and privacy protection, IOT network completes identity verification and access authorization, and has the characteristics of non tampering and traceability of data on the chain. Taking the blockchain operation mechanism as the market rule of data market right confirmation and transaction can solve the "pain point" of data privacy and make the standardized transaction of data market possible, which is the foundation of the deep integration of Internet of things from data collection to scene application

the development space of blockchain + Internet of things is broad
the blockchain + Internet of things instry and the global economic development complement each other, and the intelligent application scenarios are increasingly rich. The application of the Internet of things instry is mainly divided into three main lines: instry, consumption and people's livelihood. Its impact on the global economy is increasing and its development prospects are broad. Among them, the Internet of things of instry and consumption has basically developed synchronously, making joint efforts from the supply side and the demand side to help various instries realize the transformation and upgrading in an all-round way. In order to support the application of smart city, bike sharing and smart agriculture, the narrow band Internet of things (nb-iot) technology is deployed nationwide to build a three-dimensional urban information collection system based on the Internet of things. Blockchain enables a variety of instry applications, making the Internet of things further develop towards the deep integration of scene applications

with the help of blockchain service infrastructure and enterprise blockchain mole alliance, the Internet of things with distributed intelligence is built by combining blockchain with aiot and tee technologies. Blockchain integrates aiot, tee and other technologies to provide trust mechanism and privacy protection for distributed intelligent networks, promote in-depth online and offline integration, and spawn a large number of related basic network services.

3. The definition of Chongqing jinwowo analysis blockchain technology is as follows:
1. Blockchain is a distributed database (system) placed in a non secure environment
2. The blockchain uses cryptography to ensure that the existing data cannot be tampered with
3, the blockchain uses consensus algorithm to reach consensus on new data
the system with the above three properties is blockchain.

4. At present, there is no final conclusion. In the past 17 years, it has been stipulated that it is illegal. However, the national laws already have a sense of supervision in this aspect, and some relevant policies and regulations will soon be issued to regulate and regulate the blockchain, which means that there will be legal blockchain in the future.

5.

A: the basic characteristics of blockchain

I. decentralization
blockchain technology does not rely on additional third-party management institutions or hardware facilities, and there is no central control. In addition to the self-contained blockchain itself, each node realizes information self verification, transmission and management through distributed accounting and storage

Second, openness

the foundation of blockchain technology is open source. In addition to the private information of all parties involved in the transaction is encrypted, the data of blockchain is open to everyone. Anyone can query blockchain data and develop related applications through the open interface, so the information of the whole system is highly transparent

Third, independence

based on consensus specifications and Protocols (similar to various mathematical algorithms such as hash algorithm used by bitcoin), the whole blockchain system does not rely on other third parties, and all nodes can automatically and safely verify and exchange data in the system without any human intervention

Four, safety

as long as 51% of all data nodes cannot be controlled, the network data cannot be arbitrarily controlled and modified, which makes the blockchain itself relatively safe and avoids subjective and artificial data changes

5. Anonymity

unless there are legal requirements, technically speaking, the identity information of each block node does not need to be disclosed or verified, and the information transmission can be anonymous

6.

With the development of blockchain, there are more and more ICO projects and exchanges in the blockchain instry. How should so many projects develop in compliance

the current blockchain project compliance is divided into two sections:

first, blockchain coin project compliance: Foundation + legal compliance opinion:

in addition to Singapore, the United States and the United Kingdom have more choices. The registration fees of these two countries are low, and the registration process is simple. However, if the currency is issued by the exchange later, the United Kingdom and the United States can not provide the corresponding legal services

from the perspective of compliance in the later stage, we should choose Singapore foundation

the government of Singapore not only supports the government policy, but also stipulates that the blockchain foundation can be registered and managed by acra to obtain legal issuance projects, which will make Singapore a financial technology center and blockchain technology center in the next world with its own competitiveness. Therefore, Singapore can be said to be a paradise for blockchain entrepreneurs

advantages of registering Singapore Foundation:

first, non-profit public companies are easier to let investors trust than ordinary companies.

Second, the government supports the development of blockchain, and the policy environment is good.

third, the market is mature, and the follow-up legal services are perfect.

Fourth, excellent and well-known projects are also in Singapore: for example, Laite coin, which is better than the original chain, Fifth, the price is reasonable and cost-effective. Sixth, local lawyers in Singapore can issue relevant legal opinions according to the needs of the project parties to prove the compliance and legality of the project Ordinary companies are not allowed to issue legal opinions)

how to register the Singapore foundation and what information should be provided

1. Provide company name

2. Information of two registered members, one Singapore director, registered address in Singapore, Singapore Secretary (nominal)

3. Business scope

4. Registered capital: default 1 Singapore dollar

after the registration of the main foundation, it is not the end, but just the beginning. After the registration certificate and other documents come out, the professional lawyers of the bar association of Singapore also need to modify and issue legal opinions according to the project plan, which is commonly known as the white paper. To prove that the project is in accordance with the laws of Singapore and can carry on business normally

as we all know, it is forbidden to issue xunihuobi in our country. The legal opinion is in line with the laws of Singapore, and it depends on the legal proceres. The legal opinion can only be issued by a lawyer who meets the requirements. In addition, the white paper is in compliance. The legality of the white paper written by him cannot be guaranteed, and if he is not a lawyer, he does not understand the laws of Singapore, This is very important; Another aspect is for investors, to have legal documents to prove that the project is legal in Singapore, investors will be more assured, then they need some supporting documents

to register a foundation is only the first step, and the most important thing that needs to be done next is cooperation&# 8204; Yes,

now the bigger exchanges need you to issue legal compliance to let you go to the exchange. Therefore, the legal opinions needed to go to the exchange are actually a general term. The legal compliance actually includes several items, such as token non securitization certificate, white paper compliance, private placement terms, public offering terms, etc. Most of these exchanges will require token non securitization certification, and the white paper is equivalent to a normal business plan. After it is written, it needs professional Singapore lawyers to modify it, which is in line with Singapore's laws and regulations. Most companies on the exchange will choose to give legal opinions

the white paper has four main functions

first, it reports to MAS in Singapore, and is not afraid of being investigated in the future

Second, to convince investors that the company is legal and compliant, and to reassure investors

thirdly, it is necessary to use in the stock exchange

Fourthly, rece unnecessary investment

there is also a token filing (non securitization certificate filing), and Singapore lawyers only need to provide a white paper, articles of association, registration paper and registration certificate to prevent MAS verification of monetary authority of Singapore

Second, blockchain exchange project compliance: subject company + digital currency trading license:

as one of the important compliance documents of the platform. It is equivalent to a business license. In particular, after Huoyuan won the Japanese license, the US license and applied for the Canadian license, the license was pushed to a new height. Obtaining the US MSB license also means that the company can reasonably conct business in most states of the United States. This is the reason why the major platforms have started to apply for licenses. If they want to carry out business formally and legally, they have to apply for licenses

for example: MSB digital currency exchange license in the United States, MTR digital currency + Wallet al license in Estonia, austrac digital currency license in Australia, etc

The role of MSB license in the United States:

1

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3. It can increase the trust of customers, enhance their visibility, and also make the platform develop better and faster in compliance

advantages of MSB license

1. Investor recognition - the company law and financial instry supervision in the United States are very perfect. With the U.S. license, your digital currency trading platform will be more recognized by global investors

2. Get authoritative approval - with the authoritative approval of the U.S. Treasury Department, you can carry out relevant business in the United States and around the world, which represents the compliance supervision of the digital currency platform

3. Becoming a first-line platform -- MSB license is also a standard license for global digital currency trading institutions. Coinbase, bitfinex, poloiex, hotcoin.com, OK, coin security exchange and other platforms all hold this license to operate

4. Diversified services - MSB license allows currency exchange and delivery services, so that you can better meet customer needs and provide more diversified services

why the license plate is so important for the trading platform? First of all, people in the traditional foreign exchange circle know that the foreign exchange platform has the importance of supervising the license plate. Even this traditional mode will create the future trading platform. Therefore, license plate is bound to become a trend of development

7.

China Commerce jointly released the regional chain E-contract process specification, which is a contract specification led by ant chain. The purpose is to specify the corresponding contract signing process in the regional chain electronic contract, and to standardize the corresponding contract content and format. As we all know, when the transaction occurs, the contract is indispensable. In our daily life, the use of the contract is very common, the signing of the contract does not need to be completely written. For many contracts, verbal contracts also exist. This is also the case. In the regional chain E-contract specification issued by China Federation of Commerce, it standardizes the process, content, format and other related elements of the regional chain E-contract, so that the contract signing in this field can be better guaranteed{ RRRRR}

for different fields, the significance of standardization is to better maintain the order in this field, so as to protect the interests of enterprises in this field