Bitcoin is the sign currency traded through the Open Source Cryptographic Protocol. There are no financial institutions, regulatory bodies, or fixed houses for Bitcoin transactions.  In 2008, Satoshi Nakamoto introduced this currency. He called this currency as peer-to-peer transaction.  Bitcoin transactions are protected by a server named Bitcoin Miner. If there is a bitcoin transaction between peer-to-peer communication systems in multiple computers or smartphones, its central server user laser updates. As soon as a transaction is completed, new bittacquines are produced. Till 2140, new bittacquains will be reduced to half every four years. After 2140, 21 million Bitcoins will not be made, and no new bits will be made. 

Since there is no need for a financial institution to complete the transaction of Bitcoin, and the transaction's movements can not be followed in any way  Bitcoin is becoming increasingly popular in various places around the world.  Apart from legal products, Bitcoin is also involved in drug smuggling and money laundering. Usage increased alarmingly. Although Bitcoin has gained popularity as a digital currency, many people criticize it due to its high degree of price fluctuation, scarcity and limited use of business against international currencies. 

Recently Bitcoin's first ATM machine has been introduced in Canada's Vancouver . It is assumed that it will lead to further bitcoin in order to establish it as a currency. Drugs, smuggling, the US and Canadian government are considering to bring Bitcoin customers under the control of illegal arms trade and other illegal uses.

 

How it worksঃ

 Bitcoin transactions are either peer-to-peer or customer-to-customer's computer. It does not go through a central necropolis or it has no controlling organization to control it. All Bitcoin processes are completed through an open source software online. Anyone can generate bitcoin through bitcoin miner. The process of generating bitcoin is always predictable and limited. With the addition of Bitcoin, it is stored in the customer's digital wallet. If this reserved bitcane is sent to the account by another subscriber, then a unique electronic signature for this transaction is created, which is observed by other miners and is secretly protected in the network.  At the same time, the customers are updated to the current laser central database.  

Buying a product with Bitcoin can be sent to the seller's account, and the seller can buy the product again with that bitcoin, while on the other hand, the same amount of bitcoin is reduced from the buyer's laser. After every four years, the total number of Bitcoin is rescheduled so that it can be adjusted with the real currency.