Questions tagged [quantum-computing]

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Why can't Grover's algorithm be used for bitcoin mining?

Similar questions have been asked before: Can quantum computing improve Bitcoin mining? Can a Qubit Miner ASIC device be created and what would its impact be on the mining community? However, none ...
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What amount of hashrate can we estimate Google's 53 qubit Sycamore quantum computer could yield?

Could Sycamore be programmed to perform massively parallel SHA256 searching? If so, how much hashrate do you estimate this 53 qubit machine could yield? Is there enough public information to be able ...
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What would a bitcoin quantum resistant address look like?

In an hypothetical future where a quantum computer is able to break the cryptography protecting the bitcoin private key, one of the solution would be to move our coins to quantum safe resistant ...
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Signature digital algorithm in bitcoin, to what will it change in the future?

in follow-up to the question: 85202 There, @Ugam Kamat wrote ""ECDSA is the first thing that can get vulnerable with quantum computer. signature will need to move to post quantum world much before ...
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How may bitcoins hash algorithm be secured in the future from quantum computing brute forcing?

Other threads already answer very clearly that quantum comps could easily "break" /attack bitcoins chain. Now: Are there any ideas among the bitcoin devs circulating out there, how to save bitcoin ...