Blockchain has come to us from all aspects and become an indispensable part of our life. How much do you know about the application of blockchain? Do you know all these familiar applications about blockchain? Maybe you have heard about the application of blockchain. Today Jarvis+ will take you to review the details of blockchain in our life.
Alipay’s “public interest in chains”
Ant blockchain, together with Alibaba public welfare, launched the public welfare plan on the chain, applied the blockchain technology to the public welfare, realized that the donation can be linked, the process can be stored, the information can be traced, and the feedback can be reached, so as to create a credible and transparent public welfare.
Recently, have you found that in Alipay’s “public welfare” mini program, you can check every donation on the platform, and even look at the letter of gratitude written by the children in the mountain area. Based on ant blockchain’s public welfare plan on the chain, it has gradually realized the whole process of tracking each donation from donation to recipient’s collection. After that, it’s as simple as checking express to check the whereabouts of each donation, which is an important step for ant blockchain to promote the transparency of public welfare.
Today, with the development of 3D printing technology, it is not difficult to copy a certificate with fine workmanship, which makes it difficult to prove your identity.
Microsoft, Tencent and Ethereum have all developed corresponding applications to store the data of entity ID on the blockchain. Users scan their own identity documents with their mobile phones. The application will encrypt the document information and save it in the user’s local area, and save the data fingerprint to the blockchain. The data fingerprint on the blockchain is controlled by a private key. Only the user who holds the…