1   Webtoon purchase receipt – deep learning-based authenticity verification

 2   Anonymization and extraction of webtoon purchase receipt data 

 3   Secret sharing and storage of webtoon purchase receipts

 4   Integration of distributed receipt data and recording on blockchain 

 5   Proof submission by comparing webtoon purchase receipts recorded on blockchain 

 6   Collection and settlement of purchase receipt data
 

 

 1   To prevent uploading of falsified proof data, deep learning is used to pre-filter the authenticity of webtoon purchase receipts

 2   In Ethereum and EOS, it is difficult to determine consistency between external storage and blockchain data; however, this system prevents data corruption by linking storage and blockchain 

 3   Can resolve the issue of reduced distribution ratios for copyright holders 

 4   Can prevent abnormal settlements caused by download manipulation of music registered under ghost labels 

 5   Traffic overload is prevented by using a proxy that collects the smart contract demands from each node and sends a single request to external storage