[비트코인] Python 채굴

2022.02.05

0. Ref.

https://www.youtube.com/watch?v=JM3j7uBKnt8 

 

https://www.analyticsvidhya.com/blog/2021/05/how-to-mine-bitcoin-using-python-part-i/

How to mine Bitcoin using Python? ( Part - I ) - Analytics Vidhya

https://blog.naver.com/PostView.naver?blogId=kgu3405&logNo=222538295628 

[코인] 아두이노(AVR)를 이용한 코인 채굴 테스트 (feat. 두이노코인 Duino-Coin 채굴)

https://github.com/kairess/bitcoin-mining-wonri

GitHub - kairess/bitcoin-mining-wonri

https://m.blog.naver.com/scw0531/221124543277

[아두이노 - AES/SHA를 이용한 암호화 적용]

C++

http://www.secmem.org/blog/2019/07/21/sha256/

https://seed.kisa.or.kr/kisa/Board/21/detailView.do

KISA 암호이용활성화 - 자료실 - 암호알고리즘 소스코드

---

str(block_number) + transactions + previous_hash + str(nonce) => text

text + 8'b1000_0000 + 8'b0000_0000 * n + 64'b(text size [bit]) = message (512'b * m) -> SHA256

const unsigned int H0[8] = {
                    0x6a09e667,
                    0xbb67ae85,
                    0x3c6ef372,
                    0xa54ff53a,
                    0x510e527f,
                    0x9b05688c,
                    0x1f83d9ab,
                    0x5be0cd19};
                    
const unsigned int SHA256_K[64] = 
{
	0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5, 0x3956c25b, 0x59f111f1,
	0x923f82a4, 0xab1c5ed5, 0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3,
	0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174, 0xe49b69c1, 0xefbe4786,
	0x0fc19dc6, 0x240ca1cc, 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da,
	0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7, 0xc6e00bf3, 0xd5a79147,
	0x06ca6351, 0x14292967, 0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13,
	0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85, 0xa2bfe8a1, 0xa81a664b,
	0xc24b8b70, 0xc76c51a3, 0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070,
	0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5, 0x391c0cb3, 0x4ed8aa4a,
	0x5b9cca4f, 0x682e6ff3, 0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208,
	0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2
};