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Random number generation method based on block chain technology

A random number and blockchain technology, applied in the blockchain field, can solve the problems of difficulty in obtaining consumer trust and low credibility, and achieve the effects of good safety factor, high objectivity and high credibility

Pending Publication Date: 2022-01-28
深圳市小绿人网络信息技术有限公司
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AI Technical Summary

Problems solved by technology

[0002] Some random algorithms or random events on the market, such as random events such as lottery tickets, are easy to be tampered with and have low credibility. Without the participation of credible institutions, it will be difficult to gain the trust of most consumers

Method used

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  • Random number generation method based on block chain technology

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Embodiment Construction

[0017] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and implementation examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0018] see figure 1 , the present invention provides a random number generation method based on block chain technology, comprising the following steps:

[0019] Step S1: Put the first manufacturer's signature and the second manufacturer's signature on the product package.

[0020] Specifically, in step S1, the first manufacturer's signature is the digital signature information of the registered distributor. This digital signature information requires the manufacturer to clarify who is the distributor through digital signature, and the second manufacturer's signature is the digital sign...

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Abstract

The invention relates to the technical field of block chains, and in particular relates to a random number generation method based on a block chain technology. The method comprises the following steps of S1 putting a first manufacturer signature and a second manufacturer signature on a product package; S2 scanning the first manufacturer signature and sending the first manufacturer signature to a block chain provider; S3 linking the first manufacturer signature and the second manufacturer signature to trigger a first smart contract, and transferring the token of the manufacturer to a contract account according to the first smart contract; S4 performing data accumulation, triggering a second smart contract when the system accumulates the data of N block heights, and taking specific data of the data from the btc or the eth according to the second smart contract as a random factor of lottery drawing; and S5 starting from the time when the system accumulates the data of the N block heights, triggering a third smart contract, and obtaining a lottery winner list through a random algorithm according to the data of the N block heights and the obtained lottery drawing random factor.

Description

【Technical field】 [0001] The present invention relates to the field of block chain technology, in particular to a random number generation method based on block chain technology. 【Background technique】 [0002] Some random algorithms or random events on the market, such as random events such as lottery tickets, are easy to be tampered with and have low credibility. Without the participation of credible institutions, it will be difficult to gain the trust of most consumers. [0003] Therefore, there are deficiencies in the prior art and need to be improved. 【Content of invention】 [0004] In order to overcome the above-mentioned technical problems, the present invention provides a random number generation method based on block chain technology. [0005] The solution to the technical problem of the present invention is to provide a random number generation method based on block chain technology, comprising the following steps: [0006] Step S1: put the first manufacturer's...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F7/58G06F21/60G06F21/64
CPCG06F7/588G06F21/602G06F21/64
Inventor 刘秉钧车巧玲
Owner 深圳市小绿人网络信息技术有限公司
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