Will quantum computing kill Bitcoin? The ultimate challenge of the quantum era. Many people believe that Bitcoin's biggest threats come from governments, regulators, or central bank digital currencies.

But more and more people are beginning to worry about another issue: quantum computing.

If a truly large-scale quantum computer is born in the future, could Bitcoin be cracked? Will private keys really become invalid? Will Satoshi Nakamoto's wallet be affected? Will Bitcoin have a chance to upgrade into a quantum-resistant era?

In this video, we explore this hotly debated topic from three angles: cryptography, quantum computing, and the Bitcoin protocol. We also reflect on a bigger question: if the quantum era truly arrives, will it be just Bitcoin that is challenged, or the entire trust system of the modern internet built on cryptography?

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