Global Feed Post Login
Replying to Avatar Blockstream

What if Bitcoin needs to switch to post-quantum signatures?

Our CEO and Bitcoin OG nostr:nprofile1qyw8wumn8ghj7mn0wd68yttjv4kxz7fwwak8vuewwdcxzcm9qythwumn8ghj7mn0wd68ytnxd46zuamf0ghxy6t6qqsqyredyxhqn0e4ln0mvh0v79rchpr0taeg4vcvt64te4kssx5pc0sk99k65 explains how Taproot already gives us this capability.

https://blossom.primal.net/30e161229f3b63243ce49948a84dd214101ea30c4847d2f4b9e94e6452e56fba.mp4

Avatar
Jack D 1w ago 💬 1

Does taproot have a weeker defense against quantum? I thought using the key path spend condition would be vulnerable to quantum because it uses pubkeys.

Reply to this note

Please Login to reply.

Discussion

a9
21M4TW 1w ago

I think you are correct about the key path, but it can be disabled.

Thread collapsed