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Lottery information verification method and system based on blockchain

A technology of blockchain and ticket information, applied in business, instruments, digital data protection, etc., can solve the problems of inconvenience for users to determine ownership, loss of lottery ownership, etc., to ensure accuracy and traceability, not easy to be tampered with, verify The effect of real process convenience

Pending Publication Date: 2022-01-04
深圳市福利彩票发行中心
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

In this scheme, it is necessary for the individual to keep the ticket password to verify the ownership of the lottery ticket. Once the user forgets the ticket password, he will lose his ownership of the lottery ticket. This technology is inconvenient for the user to determine the ownership

Method used

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  • Lottery information verification method and system based on blockchain
  • Lottery information verification method and system based on blockchain
  • Lottery information verification method and system based on blockchain

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Embodiment Construction

[0033] The present invention is further described below in conjunction with accompanying drawing and embodiment:

[0034] Such as figure 1 As shown, a blockchain-based lottery information verification method is used to verify the authenticity and ownership of lottery tickets. It is based on lottery ticket face information and user identity information to form the benchmark information of verification in the blockchain environment. ; When verifying the authenticity, input the real ticket information and identity information to be verified for verification.

[0035] The explosion protection specifically includes the following steps:

[0036] S100. Determine a lottery ticket data sequence according to the face information of the lottery ticket.

[0037] First of all, it is necessary to formulate a standard for determining the lottery data sequence, and then convert the face information of the lottery ticket into a lottery data sequence according to the standard. In the present...

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Abstract

The invention discloses a lottery information verification method and system based on a blockchain in the technical field of lottery data processing. The system comprises a computer system, and the computer system is used for realizing the lottery information verification method based on the blockchain. The method comprises the steps: based on the face information of the lottery and the identity information of the user, forming the verification reference information is formed in the blockchain environment, and during verification, the face information and the identity information to be verified are input for checking. According to the invention, the effective tracing of the lottery verification process is realized based on the blockchain technology, only the personal information of the user is matched during the verification of the prize claiming information, and the matching process is simple, real, effective, high in accuracy and not easy to tamper.

Description

technical field [0001] The present invention relates to the technical field of lottery data processing, in particular to a blockchain-based lottery information verification method and system. Background technique [0002] The traditional lottery industry relies too much on offline physical support. To purchase a lottery ticket, an offline physical terminal needs to print out the physical ticket. To verify the authenticity of the lottery ticket, you need to go to an offline physical store to use special equipment to verify the physical paper ticket of the lottery ticket. The verification process is very cumbersome, and There is a constant risk of physical paper receipts being lost or damaged, preventing successful verification. [0003] The blockchain has the characteristics of anti-tampering, openness, transparency, and traceability. With the vigorous development of blockchain technology in recent years, these characteristics and encryption algorithms of the blockchain can b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q30/00G06F21/64
CPCG06Q30/0185G06F21/64
Inventor 林清泉于洪亮王宇石杨继龙
Owner 深圳市福利彩票发行中心
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