Bitcoin, litecoin, freicoin, etc. are coins virtual invisible and intangible called quot; criptodivisas quot;. I.e., not is can see or touch as them banknotes or coins that are accustomed to handle, but can use is as medium of payment for shopping or transactions by Internet. The difference is that these quot; quot coins; are out of the control of any Government or institution financial and only is controlled indirectly by them own users through them transactions and exchanges that make in the network. In Mexico, its use is not regulated so you have contributed, among other things, to money-laundering or money laundering.
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