The soaring cost of bitcoin–that the digital money is currently worth more than $250 billion–has gotten a great deal of attention in recent weeks. Nevertheless, the actual importance of bitcoin is not just its increasing value. It is the technological breakthrough which enabled the system to exist in the first location.
Bitcoin’s anonymous inventor figured out a totally new method for a decentralized community to achieve a consensus regarding a shared trade ledger. This invention made possible the sort of entirely decentralized digital payment methods that cipher punks had dreamed of for decades.
As part of our current efforts to shed light on the mechanics of their popular cryptocurrency, now we will offer detailed explanation of how bitcoin works (como funciona bitcoin), starting with all the basics: how can digital signatures make digital cash potential? How did Nakamoto’s creation of the blockchain fix the double-spending problem that had restricted earlier digital cash efforts?
We will also explore more recent happenings such as the cube size debate which has split into bitcoin community into two different camps. And lastly, we will examine the future and discuss como funciona bitcoin can make it a uniquely fertile platform for innovation in the next several years. As you are going to see, there is simply a lotto cover.
Asymmetric encryption created digital cash possible
Until the 1970s, most of publicly known encryption methods had been symmetric: the receiver of the encrypted message could use the exact same secret key to unscramble the message the sender had used to scramble it. But that changed with the creation of asymmetric encryption strategies. All these were approaches where the secret to decrypt a message (called the private key) was distinct from the key had to disconnect it (called the public key)–and there wasn’t any practical way for somebody who just needed the people key to work out the private key.
This meant you can print your public key extensively, allowing everyone to use it to encrypt a message that only you–because the holder of the private key–may decrypt. This breakthrough transformed the area of cryptography since it became possible for any two people to communicate securely over an unsecured channel without creating a shared key.