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Blockchain anonymous voting method, computer equipment and storage medium

A technology of blockchain and voting rights, applied in the Internet field, can solve the problem of difficulty in hiding the identity of voters, and achieve the effect of ensuring that no repeated voting is possible.

Active Publication Date: 2021-06-15
HANGZHOU FUZAMEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing blockchain voting solutions are usually public voting. The reason is that the voting contract needs to verify whether the voter has the right to vote, and the information submitted by the voter for the voting contract to verify the voting right will be recorded. On the blockchain and publicly available to all, making it difficult to hide voter identities

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  • Blockchain anonymous voting method, computer equipment and storage medium
  • Blockchain anonymous voting method, computer equipment and storage medium
  • Blockchain anonymous voting method, computer equipment and storage medium

Examples

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Embodiment Construction

[0041] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for ease of description, only parts related to the invention are shown in the drawings.

[0042] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0043] figure 1 It is a flowchart of a blockchain anonymous voting method provided by an embodiment of the present invention.

[0044] Such as figure 1 As shown, in this embodiment, the present invention provides a blockchain anonymous voting method suitable for blockchain nodes. An anonymous vo...

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PUM

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Abstract

The invention provides a blockchain anonymous voting method, computer equipment and a storage medium, and the method comprises the steps: executing a voting registration transaction, and generating and storing a first Merkel tree according to a first public key or a first address of each first account with the voting right of a first vote; executing the first anonymous voting transaction: according to a first private key submitted privately, a first public key submitted privately or a first address submitted privately, and a zero-knowledge proof circuit, verifying whether a second account of anonymous voting has the control right of the first address: if not, determining that the execution of the first anonymous voting transaction fails; according to a first Merkel tree root of public submission, a first Merkel path of private submission, a first public key or a first address of private submission, and a zero-knowledge proof circuit, verifying whether the second account has the voting right of the first voting: if not, determining that the execution of the first anonymous voting transaction fails; if yes, recording votes of the first anonymous voting transaction into the contract. According to the invention, anonymous voting on the blockchain is realized.

Description

technical field [0001] This application relates to the field of Internet technology, and in particular to a blockchain anonymous voting method, computer equipment and storage media. Background technique [0002] Existing blockchain voting solutions are usually public voting. The reason is that the voting contract needs to verify whether the voter has the right to vote, and the information submitted by the voter for the voting contract to verify the voting right will be recorded. On the blockchain and publicly available to all, making it difficult to hide the identity of voters. Contents of the invention [0003] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide a blockchain anonymous voting method, computer equipment and storage medium for realizing anonymous voting on the blockchain. [0004] In the first aspect, the present invention provides a blockchain anonymous voting method suitable for blockchain nodes. An anonymous ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L9/32H04L9/00
CPCH04L63/0421H04L9/3221H04L9/008H04L9/3236H04L2209/463H04L2209/42H04L9/50
Inventor 马登极王志文吴思进
Owner HANGZHOU FUZAMEI TECH CO LTD
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