Cássio started his carrier in financial market when he was 16 years old. After few years, when he he was only 21, he decided to work on his one as an entrepreneur. Had already studied various theories about bitcoins, its possibilities and potentialities, in 2008 Cassio built a payment platform based on virtual currency.Although in 2011 he already started buying his first units of bitcoins, in 2020 Cassio went back to the market of digital assets as an employee, in order to acquire more experience and a deeper knowledge. From 2008 to 2020 he undertook several projects investing in startup companies when he took business bankruptcies three times. Being resilient, recovering himself quickly, Cassio understood that every fall should be understood as a learning as basis for what it was about to come. The arrival of 2021 brought together a unique moment through Blockchains where timing, opportunities and expertise formed the wave to build what has been built. BLOCKBR! Founder and CEO of BlockBR Digital Assets has contributed to the growth of the blockchain environment within the capital and credit market. Proving that tokenization is the evolution of crypto assets due to the type of applicability and infrastructure such as BLOCKBR has been developing for different sectors of the economy.