The blockchain will provide an additional audit and verification layer, while CSD BR’s existing systems remain the official record for registration, custody and settlement.
Quantum computing threatens today’s public-key cryptography, while Ethereum targets full post-quantum resistance across its core layers by December 2029.
A new book by Jae-hyun Park and Ji-su Park argues stablecoins are emerging as core financial infrastructure as payment volumes surpass Visa and Mastercard, reshaping global finance and policy debates.
