To understand the significance of ZK for blockchain, we first need to grasp the structural issues that have existed since the birth of blockchain. Only then can we understand why we urgently need technical projects like Brevis @brevis_zk to revolutionize blockchain. ▰ What can blockchain do? Think of blockchain as a future world-class computer. It’s not just a single laptop but a machine that anyone can access and share. Bitcoin is the V1 version of this computer. The Bitcoin blockchain can essentially only do one thing well: track the ownership transfer of its native currency. Beyond that, nothing else can be built on it. ▰ Ethereum and smart contracts Ethereum introduced smart contracts, bringing blockchain to its V2 version. This allowed people to trust the code itself, write rules into programs, and deploy them on the blockchain. ▰ The limitations emerge ❌ Ethereum cannot access its own historical records. While the data exists on-chain and is technically public, smart contracts themselves cannot access it. ❌ Ethereum cannot view other chains. ❌ Ethereum cannot handle heavy computations. ❌ Ethereum operates in a trust vacuum. These are the pressing issues blockchain faces today. With ZK technology, these problems can almost all be solved in a short time, leading to new ecosystems, new Dapps, and a new bull market. And this is exactly what Brevis @brevis_zk is building. #Blockchain #ZK #Ethereum #Brevis #Crypto $BTC $ETH