Block chain-based element security proof method, device, equipment and medium

Abstract

The embodiment of the invention discloses a block chain-based element security certification method, device, equipment and medium. The method includes: using the key of the local node to sign the savings information of the business stored by the local node to obtain the signature of the savings scale of the element; transmitting the signature of the savings scale of the element to the blockchain network, and the signature of the savings scale of the element in the blockchain network Block generation nodes and user nodes process, and write the savings scale signature into the blockchain as transaction data. The embodiment of the present invention provides the asset verification basis of the element office for user nodes in the blockchain network by transmitting the office storage information to the blockchain network, thereby realizing the security verification of the element office assets and improving The social credibility of Element Firm and the participation desire of users have been strengthened.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of block chains, and in particular, to a block chain-based element security certification method, device, device and medium. Background technique [0002] With the rapid development of blockchain technology, its technical advantages such as decentralization, security and tamper resistance have attracted widespread attention in various fields. The blockchain network is likely to be accompanied by incentive elements (Token) with certain economic value, such as various digital tokens or some reward elements that users expect to obtain, etc., to encourage users to participate in the blockchain network. [0003] In the existing blockchain world, a large number of transactions that can manage elements have emerged as the times require. However, according to statistics, up to 45% of element firms have gone bankrupt, such as the famous Mt.Gox firm, although it was the world's largest digit...

AI Technical Summary

Problems solved by technology

Mt.Gox’s account management is chaotic, and a large number of users’ digital tokens have been misappropriated for investment. Coupled with hacker attacks, they are unable to repay users’ digital token assets and go bankrupt.

[0004] Therefore, the security of elements inside the blockchain in the prior art is low, which reduces the credibility of the blockchain and the user's participation experience, making many users discouraged and affecting the user's desire to participate

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