The cryptocurrency world is abuzz with anticipation for the Q-Day Prize challenge, a competition aiming to break Bitcoin’s security through the power of quantum computing. On April 5th, 2026, the challenge will be put to the test as the prize pool awaits: one Bitcoin (BTC). To understand how this challenge might impact the future of Bitcoin and the cryptocurrency market, we need to delve deeper into the intricate relationship between quantum mechanics and cryptography. Quantum computers hold immense potential to disrupt existing systems like Bitcoin, where SHA-256 encryption has proven effective in thwarting traditional brute force attacks. However, the ability to solve complex mathematical problems at incredible speeds using Quantum Computing could potentially break the security of this popular digital currency. This challenge is a significant step towards preparing for the future of cryptography as quantum computers advance.