Problem 2444. Obtain the Bitcoin address associated to a given private key
All the information you need is at
https://en.bitcoin.it/wiki/Address
and you may also find helpful
https://brainwallet.github.io/
P.S.: The winner may receive a Bitcoin tip.
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Problem Comments
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1 Comment
David Hill
on 29 Feb 2020
I guess my solution is slightly over done.
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Advanced Cryptography Algorithms and Mathematics
- 21 Problems
- 0 Finishers
- Determine RSA keys (public and private) given two prime number character strings (p and q)
- Create State Array for initiating SHA-3-224 Hash
- RSA encryption using public key
- RSA decryption
- Mask Generation Function (MGF1) for PKCS #1 Standard utilizing Optimal Asymmetric Encryption Padding for RSA Cryptography
- Optimal Asymmetric Encryption Padding of message for RSA Cryptography
- Optimal Asymmetric Encryption Padding decoding of message for RSA Cryptography
- Find R*Rp-N*Np=1 given gcd(R,N)=1
- Montgomery Reduction Algorithm (REDC)
- Inverse Number Theoretic Transform (iNTT)
- Number Theoretic Transform (NTT)
- Montgomery Multiplication
- Output the Montgomery Form of the Input Matrix
- RIPEMD160 Hash
- SHA256 Hashing
- Binary Array to Hex Representation
- String to Binary Representation
- AES-256 KeyExpansion()
- AES SubBytes() Transformation
- Elliptic Curve Cryptography (ECC) Point Addition
- Obtain the Bitcoin address associated to a given private key
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