Bitcoin at $80K: Anatomy of a $3 Billion Short Squeeze Bitcoin has just delivered its strongest week in more than two years, clearing $80,000 on 25 August 2026 after six weeks of going nowhere. The headlines credit a White House crypto meeting, a pending Senate vote and a Treasury liquidity announcement. Those things all happened,…
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Bitcoin Cold Wallet Myths: 7 Beliefs That Cost Real Money 1. Introduction: Why Bitcoin Cold Wallet Myths Cost Money Now Bitcoin trades near $64,559, roughly 49% below its October 2025 high, and the on-chain pattern in a drawdown is familiar: coins leave exchanges and move into cold storage. That behaviour is sensible. What follows it…
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Coldcard Hack Explained: The Seed Flaw and Self-Custody 1. Introduction: A Wallet Failure, Not a Bitcoin Failure The Coldcard hack is the largest self-custody loss event Bitcoin has seen. Beginning on 30 July 2026, attackers swept coins out of thousands of addresses whose owners had done what the industry told them to do: buy a…
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⚠️ The Quantum Countdown: Why a $540 Billion Bitcoin Vulnerability Demands Your Immediate Attention In the world of blockchain, a technology built on the unshakable foundation of advanced mathematics, a new and potentially existential risk has emerged: Quantum Computing. This is not a distant, theoretical problem for future generations; it is a critical, near-term risk…
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