When the hash of a riddle says that whoever finds the number from 0 to 10 first gets the prize. A group of miners will roll numbers until the number they roll is the same as the one in the puzzle.

In the middle of the process, you’ll wonder if the number is correct or not. This is how it works:

• It doesn’t matter who gets to the correct number first. They both get a block reward.
• Today, the algorithms that figure out how hard a problem is and other things are called consensus systems. This is because everyone has to agree on the rules before they can play.
• The consensus system used by Bitcoin, Ethereum, and many other cryptocurrencies is called Proof-of-Work (PoW), but there are a lot of coins, like Lisk or Stratis, that only use Proof-of-Stake (PoS), like these coins (PoS).
• In the PoS, coins are stored and the work is easier, so it doesn’t waste time and energy like in the PoW.
• If you’re mining Proof of Work, you can use a wide range of computer hardware.
• Bitcoin needs ASICs, which are teams that have a lot of processors. This gives them a lot of power for mining.
• There are systems that use a lot of graphics cards to do the work for Ethereum. Mined: Bytecoin is only mined with a single machine
• A browser like bitrad.io lets you “mine” cryptocurrency. You can also share content and get votes for it, like on the site Steemit. You can also share a part of your hard drive with Storj.
• Mining, on the other hand, lets us control how many coins are in circulation.
• When a block is certified, the miner gets a reward and new coins are added to the market. This means that there are more and more coins until there is a maximum number, which gives the network control over it.