Список проголосовавших за комментарий "<blockquote>Current scientific estimations predict that a quantum computer will take about <a href="/r.php?u=https%3A%2F%2Farxiv.org%2Fabs%2F1905.09749&s=1355500472" target="_blank">8 hours to break an RSA key</a>, and some specific calculations predict that a Bitcoin signature could be hacked <a href="/r.php?u=https%3A%2F%2Farxiv.org%2Fabs%2F1710.10377v1&s=1565276605" target="_blank">within 30 minutes</a>. This means that Bitcoin should be, in principle, resistant to quantum attacks (as long as you do not reuse addresses). However, as the field of quantum computers is still in its infancy, it is unclear how fast such a quantum computer will become in the future. If a quantum computer will ever get closer to the 10 minutes mark to derive a private key from its public key, then the Bitcoin blockchain will be inherently broken.</blockquote>"