Blockchain authentication cracking

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. You should fill in your personal identity information, real name system, nickname, mobile phone number, Alipay, face sweeping, and you need to pay one yuan to verify your identity.

5. 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

6. Certainly not, because blockchain itself has no value, just like bitcoin. Some foreign countries recognize it as currency, but China does not recognize bitcoin. In China, the value of bitcoin is zero. Do you think blockchain can loan.

7.

On July 29, 2018, the blockchain brand salon seminar hosted by DataView (Beijing) Media Technology Co., Ltd. was held in Beijing. The purpose of this salon is to discuss the current situation and future of blockchain instry development in an in-depth way through expert sharing, dialogue and discussion

Zhao Yong, founder and CEO of cereal.com, believes that blockchain technology is inherently combined with right, which can bring new opportunities for change in right protection and solve the problems of traditional centralized right service, such as right confirmation, transaction and protection

Some people in the instry believe that at present, China's right service institutions are not perfect, the relevant legal system is not perfect, right protection is still in the primary stage, and the right instry is facing serious problems and challenges

the salon was hosted by Guiyang blockchain development and application promotion headquarters, and undertaken by data officer and Information Technology Research Institute

content source: zhongxin.com

8. Think too much... Take sha256 for example, the probability that you will collide with the private key is probably equivalent to finding a special atom from all the observable atoms in the universe. It is equivalent to winning millions of grand prizes in a row. This has nothing to do with IQ. This encryption method is barbaric and effective, not high-tech
in the future, blockchain encryption can be said to be cracked. Of course, it's not the current computer system, it's the quantum computer. Once this thing is mass proced, the blockchain will be abandoned.