Mintable, the digital marketplace Cuban used to auction his digital goods, rewarded Cuban with “resale commission” to reflect his copyright ownership of the good, he said. “And when I saw that, I fell in love.”

Mark Cuban on blockchain: ‘It’s like the early days of the internet’ https://www.cnbc.com/2021/02/12/mark-cuban-compares-blockchain-crypto-to-early-days-of-the-internet.html