Charitable fundraising; Charitable fundraising services; Charitable fundraising services by means of organizing and conducting special events; Cryptocurrency exchange services; Cryptocurrency exchange services featuring blockchain technology; Cryptocurrency trading services; Electronic transfer of virtual currencies; Financial exchange of crypto assets; Financial exchange of virtual currency; Financial services, namely, providing a virtual currency for use by members of an on-line community via a global computer network; Financial sponsorship of cultural events and initiatives; Issuance of tokens of value; Providing financial information in the field of cryptocurrency; Financial services, namely, electronic transfer of crypto assets; On-line business fundraising services