lynx_coin

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Jul 23, 2023
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  • I see your perspective, but it’s a different situation here. We know d1 is significant and have some clues about k values. The entropy levels suggest leakage that can be exploited. There’s a chance to dig into some…

  • Check this out, a scenario with ECDSA signatures on secp256k1 where nonces aren’t following RFC6979. We have 7 private keys and 3 nonces reused across them. 9 valid signatures available, but no known keys or nonces.