David Chaum
The cryptographer who invented ecash in the 1980s. Chaum introduced blind signatures so digital payments could be made privately. His work laid the foundation for modern ecash systems like Fedimint and Cashu.
The cryptographer who invented ecash in the 1980s. Chaum introduced blind signatures so digital payments could be made privately. His work laid the foundation for modern ecash systems like Fedimint and Cashu.
