Article anti-counterfeiting method and article with anti-counterfeiting chip
An article and chip technology, applied in the field of article anti-counterfeiting, can solve the problem of the ineffectiveness of the anti-counterfeiting label anti-counterfeiting method, and achieve the effect of ensuring safety and facilitating traceability.
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[0043] The embodiment of the present invention provides an article anti-counterfeiting method, by storing article information of the article in a blockchain, and writing an encryption public key used to encrypt the blockchain into an NFC (Near Field Communication, Near Field Communication) chip , And use laser technology to carry out secondary anti-counterfeiting encapsulation on the NFC chip to prevent the NFC chip from being removed from the article by criminals and effectively ensure the security of the anti-counterfeiting label. The embodiment of the present invention also correspondingly provides an article anti-counterfeiting system. The present invention will be further described in detail below in conjunction with the drawings and embodiments.
[0044] See figure 1 As shown, an article anti-counterfeiting method provided by an embodiment of the present invention includes the following steps:
[0045] S1: Create a blockchain for recording the article information of the arti...
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