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What are NFTs? Meaningless, empty PNG images for people who don't know where to unload their trucks full of cash? If you share that same opinion, I suggest we delve into the inner workings of NFT technology today, and maybe I can even convince you otherwise.ValueOkay, let me ask a question. What is value? You can go to the Louvre, take a photo of the Mona Lisa, and buy a replica, but you'd never take it to auction. So, an NFT isn't primarily a media file, but rather a right of own...

Well, let's get started. By 2026, the PoW vs PoS debate has become a distant memory. While PoW relied on burning electricity, PoS has made security endogenous. We no longer rely on miner luck and hashrate. We rely on the economic cost of an attack. In the current environment, hacking top networks via 51% requires buying up so much liquidity that it instantly pumps up the asset's price, making the attack itself mathematically unprofitable.Consensus MechanicsThe 2026 PoS is based on...

So, let's get started. Everyone remembers the days when, to perform a basic action on the blockchain, you had to create your own crypto wallet, write down that long 24-word seed phrase on a piece of paper, and finally enter the node's IP address to connect to its RPC server (hello, Bitcoin Core). Those were scary times, but they had their charm. Some cryptopunks still do this, and I have the utmost respect for them. Total control over your actions means 100% security. But the aver...