Welcome to Altcoinsbarcelona - Cryptocurrency

Miners Criptocurrency


¿What are cryptocurrencies?

A cryptocurrency is a digital asset designed to function as a means of exchange through cryptography, to secure transactions and control the creation of additional units of the currency. Bitcoin became the first decentralized cryptocurrency in 2009. Since then, numerous cryptocurrencies have been created.

Mining cryptocurrency

How it Works?

In the world of cryptocurrency money is not created but discovered. This process is known as mining. The miners get cryptocurrencies as a reward every certain amount of time, once a mathematical problem is solved. We provide specialized hardware for this type of process, for all budgets.

The cryptocurrency

El Bitcoin

Bitcoin is a cryptocurrency and a digital payment system developed by a group of programmers under the name of Satoshi Nakamoto. The transactions take place directly between the users, there is no intermediary. These transactions are verified through network nodes and recorded in a public domain ledger called blockchain.


They will work for you

connect it to the electrical network and internet and start mining


It is a transaction database.


Forbidden its sale or use to minors under eighteen.


Discovering our Asics

We resolve your doubts

Our technical team will help you both in the choice of equipment and with your configuration



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