Wine bottle cap capable of performing digital asset traceability, and digital asset tracing method

A technology of digital assets and wine bottle caps, applied in the field of anti-counterfeiting, can solve the problems of easy loss and tampering of centralized data, and achieve the effect of solving easy loss and ensuring authentication security

Pending Publication Date: 2021-02-09
成都商通时代数字科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing asset traceability system mainly uses centralized data storage and uses big data for data asset management, but there are disadvantages that centralized data is easy to lose and tamper

Method used

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  • Wine bottle cap capable of performing digital asset traceability, and digital asset tracing method
  • Wine bottle cap capable of performing digital asset traceability, and digital asset tracing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0027] Such as figure 1 As shown, a wine bottle cap capable of traceability of digital assets includes an NPC chip 1, a block chain data information synchronous update unit 2 and a display screen 3, the NPC chip 1, block chain data information synchronous update unit 2 and The display screen 3 is non-detachable and assembled as a whole; the NPC chip 1 is used to enter and store the production information of liquor; the block chain data information synchronous update unit 2 is used to synchronously update the information in the NPC chip 1 in each circulation link of liquor. Stored blockchain data information.

[0028] In another embodiment, such as figure 1 As shown, an encryption unit 4 is also included for encrypting the stored information of the NPC chip 1 .

[0029] In another embodiment, such as figure 1 As shown, a battery circuit group 5 is also included, and the power output terminals of the battery circuit group 5 are respectively connected to the power input termin...

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PUM

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Abstract

The invention discloses a wine bottle cap capable of performing digital asset traceability, which comprises an NPC chip, a blockchain data information synchronous updating unit and a display screen, and is characterized in that the NPC chip, the blockchain data information synchronous updating unit and the display screen are assembled into a whole in a non-detachable manner; the NPC chip is used for inputting and storing production information of white spirit; and the block chain data information synchronous updating unit is used for synchronously updating the block chain data information stored in the NPC chip in each circulation link of the white spirit. The invention also discloses a blockchain-based digital asset tracing method using the wine bottle cap, based on the distributed blockchain technology, participants cannot unidirectionally modify asset data, and based on the distributed multi-party consensus technology, the technical problem that digital assets are easy to lose is solved.

Description

technical field [0001] The invention relates to the field of anti-counterfeiting technology, in particular to a wine bottle cap capable of tracing the source of digital assets and a method for tracing the source of digital assets. Background technique [0002] The existing asset traceability system mainly uses centralized data storage and uses big data for data asset management, but there are disadvantages that centralized data is easy to be lost and tampered with. Contents of the invention [0003] In view of the above problems, the present invention provides a wine bottle cap and a digital asset traceability method that can trace the source of digital assets. The advantages of high security. [0004] Technical scheme of the present invention is as follows: [0005] A wine bottle cap capable of traceability of digital assets, including an NPC chip, a block chain data information synchronous update unit and a display screen, the NPC chip, block chain data information syn...

Claims

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Application Information

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IPC IPC(8): G06Q30/00G06F21/60G06F21/64G06K19/077
CPCG06Q30/018G06K19/07749G06F21/64G06F21/602
Inventor 谢佳洋
Owner 成都商通时代数字科技有限公司
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