CryptoFix
1.2K posts





Does Matt speak for other Bitcoin devs? "No, but I can accurately represent what other people's views are." x.com/i/broadcasts/1…














Strategy has acquired 22,337 BTC for ~$1.57 billion at ~$70,194 per bitcoin. As of 3/15/2026, we hodl 761,068 $BTC acquired for ~$57.61 billion at ~$75,696 per bitcoin. $MSTR $STRC strategy.com/press/strategy…



Ethereum has a quantum problem, and the Ethereum Foundation now has a roadmap to fix it by 2029. According to @VitalikButerin, Ethereum's quantum vulnerability spans four key areas: - EOA signatures (ECDSA) - Consensus-layer (BLS signatures) - Data availability (KZG commitments and proofs) - Application-layer ZK proofs (KZG or Groth16) The hardest problem: signature aggregation. No current post-quantum scheme supports aggregating thousands of validator signatures per block. The proposed solution, leanSig, combines hash-based, One-Time Signatures, Merkle Trees for public-key verification, and SNARKs as the aggregation mechanism. On the architecture side, cryptographic agility is emerging as the dominant design philosophy. EIP-8141 extends account abstraction to decouple transaction authorization from any specific cryptographic scheme, a necessary foundation for a staged migration. Bonus: Bitcoin faces the same underlying constraints. Post-quantum schemes like ML-DSA are mathematically incompatible with non-hardened HD wallet derivation. @projecteleven’s RACCOON-based wallet is one early attempt to work around this. Full breakdown in this week's Post-Quantum Roundup. realmscape.substack.com/p/why-securing…


@basedlayer arthur is great, but he talks his own book - bearish bitcoin when he's buying, bullish tokens when he owns them etc. some hedge funders do that on financial news, seed articles, get on financial news shows. probably it's the opposite therefor for what he actually has skin in.













