currencies

virtual money

Bank account

Mojonation

bittorent

e-gold

Electronic cash

David Chaum

Financial institution - customer - merchant

bank account

deposit / withdrawal / load

untraceable

Payment by instruction

credit card slip / cheque

authorization

Financial institution - customer - merchant

traceable

cryptocurrency

Bitcoin

Cash money

Blockchain

security

encryption

hasing

Transaction hash

Block hash

Merkle-tree (256key)

Nr of transactions

community

miners

Value/Money creators

Key calculation

Broadcasting

Consensus

Users

Wallet

Digital signature

Private key

Public key

Transaction

Unique ttransaction key

Value

ledgers

Uses

Public Blockchain

Value coins

700+ others

litecoin

Bitcoin

Name coin

Ethereum

Hybrid Blockchain

Smart contracts

Certification

Private Blockchain

Archieving

Authority