Fractal uses BTC core codebase and differentiates itself from other BTC sidechains by Layer 2 solutions while focusing on Bitcoin-native constructs rather than EVM compatibility. Fractal can also natively support BTC protocols such as BRC-20, Runes, Ordinals, etc.

👉 theblock.co/post/315195/unisat-backed-fractal-bitcoin-goes-live-on-mainnet-taps-into-btc-core-code-for-scaling-solution