A site that allows you to create online wallets where you can store your bitcoins. blockchain.info, one of the leading sites on the field, is announcing that it has passed the 10 millionth year of our passbook last year and continues to take on the sunrise since its establishment. although the commission they receive in transferring bitcoins may seem a little too much, I can say that customer relationships are good for you and that your messages can be answered within minutes. It seems to be the right address to keep bitcoins in a safe place.