Cryptocurrency trading services; Cryptocurrency exchange services; Cryptocurrency payment processing; Financial consultation in the field of cryptocurrency; Financial brokerage services for cryptocurrency trading; Cryptocurrency exchange services featuring blockchain technology; Providing financial information in the field of cryptocurrency; Providing on-line downloadable computer software for use as a cryptocurrency wallet; Providing technology information in the field of cryptocurrency; Providing a website featuring technology that enables users to generate printable cryptocurrency wallets; Providing user authentication services using blockchain-based software technology for cryptocurrency transactions; Providing on-line downloadable software for generating cryptographic keys for receiving and spending cryptocurrency; Providing temporary use of non-downloadable webbased decentralized applications (DApps) for providing information to assist in cryptocurrency trading; Providing a decentralized network to provide information to assist in cryptocurrency trading directly with physicians, Athletes, and the general public