Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Why bother checking both public key and signature in P2PKH transactions?
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
No, the alt-stack doesn't make bitcoin script a Turing-complete language. While script has two stacks, in order to simulate a two-stack pushdown automata (which is Turing complete), one has to be able to implement a finite-state control unit. This c...
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
these questions would justify a whole section of a book. To avoid this, I put a link at the end of the message. In between, I'll try to answer some parts of your question. I've gone through dozens of videos and texts, but haven't found properly how...
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
I have to pay 2140$ to get a private key. That is invariably a solid indication you were the victim of a scam. I did a trading agreement. The dealer put my profits into a mining account on Blockchain. This is typical of scams and nothing like wh...
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
Bitcoin News / Bitcoin Stack Exchange - 6 years ago
The discrete logarithm problem is a cryptography concept that underlies the basis of much of modern cryptography. In general the discrete logarithm problem states that for the equation bk (mod p) = a where b, a, and p are known values and p is prime...