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210,000 BTC flowing out of old wallets following Coldcard security scare

Coldcard, a popular hardware wallet used by hodlers, faced a supply-chain vulnerability this week, prompting security-conscious users to sweep coins to fresh addresses or alternate custody setups.

RECORDED 2026-08-09 · 20:30 UTC
Reported by CoinDesk
RECORD BTC-98275FCA · WRITTEN ONCE
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