Blockchain and Crypto Currency  Building a High Quality Marketplace for Crypt Data 

<br/><br/><br/>English[eng] 
<br/><br/><label>Subjects--Topical Terms: </label><br/>IT in Business||Economic Theory/Quantitative Economics/Mathematical Methods||Computer Appl. in Social and Behavioral Sciences||Computational Social Sciences||Social Policy||Open Access||Blockchain||cyber ecosystem||decentralized ledger||Crypt Data||IoT||Cryptocurrency||Business mathematics & systems||Business applications||Economic theory & philosophy||Computer applications in the social & behavioural sciences||Political economy||Social & ethical issues