Ceramic Anti-Counterfeiting Technology Identification Method Based on Blockchain

This paper proposes a blockchain-based ceramic anti-counterfeiting technology identification method. The method mainly extracts the size and position of the underglaze bubbles formed when the ceramic is fired in the kiln to form the ceramic fingerprint, and constructs the ceramic fingerprint and the ceramic fingerprint. The only correspondence that cannot be forged. In order to eliminate the malicious operation of ceramic fingerprints by a key third party in the storage and sharing process, the non-tamperable modification of the data on the blockchain is used to combine ceramic fingerprints and blockchain technology, so that each ceramic can form its own unique Proof of identity. Experiments have proved that this method can creatively solve the various shortcomings of the current anti-counterfeiting traceability technology applied to ceramics. Through the new technology and new model of anti-counterfeiting traceability of ceramics, ceramic fingerprints and blockchain, it has subverted the current market The anti-counterfeiting traceability system enables everyone to implement ceramic anti-counterfeiting traceability, which is a fundamental technological innovation in the field of anti-counterfeiting traceability.