3 ms·
Ah, okay. I thought you were implying there was a polynomial attack on ECSDA, SHA-256, or RIPE-MD.
by Xcelerate 14y ago
Ah, okay. I thought you were implying there was a polynomial attack on ECSDA, SHA-256, or RIPE-MD.
- betterunix 14y agoIt is important to remember that Bitcoin is not a hash function or a signature system. Unfortunately, there seems to be no rigorous definition of "security" for Bitcoin, so it is somewhat difficult to understand what it means to "attack" Bitcoin. I suspect that any rigorous definition of Bitcoin's security would require a definition of money that lacks both authority and intrinsic value.