All Questions
Tagged with cryptocurrency commitments
4 questions
2
votes
1
answer
120
views
Efficient NOT in set proof?
I am looking for a solution for a very specific problem, I have one, but I am not statisfied with it and it feels there must be a much more efficient way to do this.
I have a hashed value of 256 bits. ...
- 155
1
vote
0
answers
204
views
Quantum-safe algorithm for hiding cryptocurrency transaction amount [closed]
I have a decentralized coin system that I am trying to develop.
Each coin can be split up into 1,000,000 units.
I've been looking for a quantum-safe and practical (efficient) algorithm to send ...
- 91
1
vote
0
answers
81
views
Hash as encryption used by Monero
Monero uses a Pedersen commitment $yG + bH$ to obfuscate the value of a transaction, where $b$ is the value and $y$ is the blinding factor.
For the receiver to know both variables, it uses a Diffie-...
- 597
2
votes
1
answer
547
views
Trouble understanding range proof of Greg Maxwell's Confidential Transaction
i've some trouble understanding the base of the range proof presented at
https://elementsproject.org/elements/confidential-transactions/investigation.html
I've understand the base of the Pedersen ...
- 21