MODFI DEFI

Providing temporary use of non-downloadable web-based decentralized applications (DApps) for cryptocurrency to Fiat conversion, a decentralized coin exchange a cold storage cryptocurrency currency key capability with key insurance and cloud storage of data and web browsing; Providing on-line non-downloadable computer software for use as a cryptocurrency wallet; Providing on-line non-downloadable software for generating cryptographic keys for receiving and spending cryptocurrency; Providing technology information in the field of cryptocurrency; Providing user authentication services using blockchain-based software technology for cryptocurrency transactions