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mononaut
@mononautical
developer, spacefaring primate, international treasure hunter.
building for Bitcoin at @BitfeedLive and @mempool
Find me on Nostr at [email protected]
- F2Pool is tearing it up today - they're tied with Foundry for most blocks mined in the last 24 hours 👀
- fascinating analysisI traced Wave 1 of the Coldcard drain from the weak firmware RNG to 1,195 victim addresses, reconstructed 328 seeds covering 949.7 BTC, and found clues in the attacker’s sweep code. The final 153 addresses remain unexplained.
ArticleInside Wave 1: Tracing the Attacker’s Steps Through the 1,082 BTC Coldcard DrainThis post answers three questions: Why were these wallets vulnerable? What can be reconstructed from the blockchain? What does that reconstruction tell us about the attacker? I’m the developer of... - I analyzed the handful of blocks mined on the bip110 minority fork to see how they're diverging from bitcoin. blue: confirmed on bitcoin first, replayed on bip110 pink: confirmed on bip110 first, replayed on bitcoin. green: "splits", creating utxos unique to this chain. the
