BTQ’s Bitcoin Quantum Testnet and “Old BTC” Risk, Explained

Key takeaways Bitcoin’s quantum risk centers on exposed public keys and signature security. BTQ’s testnet explores post-quantum signatures in a Bitcoin-like environment. Post-quantum signatures significantly increase transaction size and block space demands. “Old BTC risk” is concentrated in legacy output types and address reuse patterns. BTQ Technologies said it had launched a Bitcoin Quantum testnet…

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IBM and e& launch agentic AI for enterprise compliance

Key Takeaways IBM and e& have launched agentic AI aimed at transforming enterprise compliance and governance. The platform supports continuous, governed automation of compliance tasks, improves decision consistency, and provides 24/7 organizational access. Share this article At the 2026 World Economic Forum, IBM and e& unveiled a governed, action-oriented agentic AI solution built on watsonx…

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Ethereum DAOs face overhaul as Vitalik warns token voting has failedEthereum DAOs face overhaul as Vitalik warns token voting has failed

Summary Buterin argues most DAOs have devolved into token-controlled treasuries that are inefficient, vulnerable to whales, and far from Ethereum’s original governance vision.​ He highlights five core DAO use cases: robust oracles, on-chain dispute resolution, shared “safe lists,” rapid short-term funding, and long-term project maintenance.​ Vitalik proposes a convex/concave framework, private ZK voting, AI assistance…

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