The systematic study of past human life and culture by the recovery and examination of remaining material evidence, such as graves, buildings, tools, and pottery. [French archÃ©ologie, from New Latin archaeologia, from Greek arkhaiologiÄ, antiquarian lore : arkhaio-, archaeo- + -logiÄ, -logy.]
Mining. In cryptocurrency networks, mining is a validation of transactions. For this effort, successful miners obtain new cryptocurrency as a reward. The reward decreases transaction fees by creating a complementary incentive to contribute to the processing power of the network.
crypto currency digital paper wallets. A digital paper wallet is an offline cold storage method. It contains the information to both verify and retrieve digital currency loaded onto it. Digital currency is placed at an address in the currencies digital block chain, and the paper wallet has the only key to acquire and spend it.