Bitcoin reached a historic milestone in 2024. In just one year, $19 trillion flowed through its network, an absolute record that marks the end of two years of declining transaction volumes. This spectacular recovery reflects the return of investor confidence, driven by several major events. The approval of Bitcoin ETFs in the United States facilitated the entry of institutional capital, while the April 2024 halving reinforced the scarcity of BTC, which fuels demand. Meanwhile, the network has significantly strengthened, with a hashrate at an unprecedented level of 1,000 exahashes per second. Behind these staggering figures, a shift is taking place: Bitcoin is consolidating its status both as a store of value and as a global transactional infrastructure, raising questions about its future and its role in traditional finance.