Blockchain certification ppt of MIIT

1. The advantage of blockchain project authentication is that it can help consumers to mine, authenticate and apply the underlying blockchain technology; Help blockchain project investors correctly identify; Provide project guidance for blockchain projects.

2. Legally, China only has restrictions on the issuance and speculation of currency in the blockchain, because a large amount of black money in China, such as those of corrupt officials, will be illegally obtained overseas by means of digital currency. If the blockchain digital currency is opened up and traded casually, it is estimated that China can not control the outflow of black money. Now the law encourages blockchain. In addition to legal currency, China encourages and supports other blockchain technologies.

3. Basically, the principle is the same. Take baopin.com as an example, baopin.com's video blockchain authentication is actually DAPP. First, it takes a screenshot of the video's key frames per minute, then transcodes it into a string of unique numbers, and then uploads and records it into the Ethereum blockchain.

4. At the global financial Technology Innovation Summit hosted by people's daily digital communication, Li Junshan, President of the national blockchain Research Institute and director of the blockchain Certification Center, said that there are three elements to judge whether a blockchain project is worth investing

5. Generally speaking, mainstream institutions have opened channels for legal money. But the good and the bad are intermingled, and the most important thing is to choose a reliable and safe Institute. As a leading digital currency Institute in the instry, Xingke has arranged OTC legal currency business for a long time, providing legal currency purchase BTC / BT / eth / usdt business for the majority of digital currency investors. Based on the bank level security system, users can rest assured to use RMB in Xingke, and the huge group of legal currency users can ensure that users can quickly find objects.