2018-7-19 18:25 |
JPMorgan files new blockchain-based patent for the purposes of ownership tracking and transfer
Similar to Notcoin - Blum - Airdrops In 2024
2018-7-19 18:25 |
JPMorgan files new blockchain-based patent for the purposes of ownership tracking and transfer
Similar to Notcoin - Blum - Airdrops In 2024