SHA 256 Secure Hashing Algorithm

Research Links

• Wikipedia: SHA256 pseudocode
• Mining BitCoin with Excel SpreadSheet
• Google: sha-256 hash excel
• Excel VBA で SHA256
• How can I calculate the SHA-256 “midstate”?

Files

• PDF: FIPS PUB 180-3  Federal Information Processing Standards Publication Secure Hash Standard (SHS) 
• VB6: SHA2
• Excel SpreadSheet: BitCoin Mining