What is cryptocurrency ?
Cryptocurrency is a digital or virtual currency. A currency that cannot be felt or seen. It is manufactured by coding and cryptocurrency transactions are stored in a kind of database called a blockchain. Cryptography is used to encrypt and hide codes to protect money. You can use it to buy products, services and even trade with other physical currencies.
Bitcoin was the first cryptocurrency, Satoshi Sakamoto (is the pseudonym used by the person or persons who developed Bitcoin).

How to earn bitcoin for free online.
Yes, one can win Bitcoin for free, the sites presented below are all free, and I have tested them all.
-Fast, easy-to-use, and user-friendly bitcoins extraction platform. You can use it indefinitely with the best bitcoin mining. You will never be charged, but you can buy hash rates to further mine your chosen crypto. Click here.
-users of this site have opened thousands of free loot boxes and received huge Bitcoin rewards! Join and open your first box now! Click here.

-They share the benefits of ads and other monetization methods with users and give them the opportunity to win Bitcoins without investing a single coin! Click here.
-This is a site where you can win Bitcoins on playing it’s easy and free you can earn quite a bit of money with time. Click here.
-It’s also an easy and free site in can earn Bitcoin over time, the principle is simple you grow hens the more you have the more you earn. Click here.
How to sell bitcoin?
If you want to sell your bits coins on the market in order to recover your investment in your bank account; PayPal or other means of payment. Click here.
The best book on cryptocurrencies, Bitcoin, and Blockchain.
If you want to deepen your knowledge about the bit corner and earn a living thanks to it, I advise you to indulge it will change your way of seeing the bit corner, so master it and know all the tricks necessary to earn a living, but it is not free. Click here.
Note.
If you want more paid sites go to : www.lokyweb.com/