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Vitor Pamplona | 15 hours ago (raw) | root | parent | reply | flag 
 But can you rotate keys (deauthorize old, add new) without changing the pubkey?
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PABLOF7z | 15 hours ago (raw) | root | parent | reply | flag 
 I don’t think so, but YOU shard the key, so all the signers would need to know about the other signers (they don’t need to) AND all collude against you
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Vitor Pamplona | 15 hours ago (raw) | root | parent | reply | flag 
 I thought It was something to do with finding a new polynomial matches the keys you want to keep. But idk...