â ïž The Core Threat
BlackRock warns quantum computing could break Bitcoin's security by:
- Cracking ECDSA encryption (via Shor's algorithm)
- Stealing private keys from exposed public keys
- Manipulating transactions â $40K BTC dump?
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### âł Timeline of Risk
- 5-7 years: Estimated time until quantum computers might threaten BTC
- 25% of BTC currently in vulnerable wallets (reusing addresses)
- Googleâs warning: Quantum breaks RSA 20x faster than thought
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### đĄïž How Bitcoin Could Survive
1ïžâŁ Post-Quantum Cryptography (New encryption standards)
2ïžâŁ Wallet Upgrades (P2PKH hides keys until spending)
3ïžâŁ Network Hard Forks (Emergency security patches)
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### đš What You Should Do NOW
â Use P2PKH wallets (like most modern wallets)
â Avoid address reuse (biggest quantum risk)
â Donât panic sell â Solutions are being developed
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### đź Bottom Line
This is a long-term risk, not an imminent crash trigger. Stay informed, but hodl smart: 
- Follow Bitcoin Core dev updates
- Diversify storage (hardware wallets + multisig)
- Ignore FUD â tech evolves faster than threats
Like/Share if youâre not selling! â€ïž