New profile posts

a digital currency in which transactions are verified and records maintained by a decentralized system using cryptography, rather than by a centralized authority.
bitcoin isa type of digital currency in which a record of transactions is maintained and new units of currency are generated by the computational solution of mathematical problems, and which operates independently of a central bank.
I am a retires accountant. I would like to know the future of crypto currency and its pros and cons ?
Top