Code Seminar and Discussion with Andreas Antonopoulos

Topic - Keys and Wallets

Elliptic Curve Crypto (ECC) & EC Digital Signature Algorithm (ECDSA)
Key formats (hex, compressed, b58, b58check, Wif)

Key types -

• Type-1 random

• Type-2 deterministic chain

• Type-2 tree (BIP0032)

Key mnemonic word list (BIP0039)

Key encryption (BIP0038)

Key splitting (Shamir's Secret Sharing Scheme - SSSS) Vanity Keys

Paper Wallets