Coldcard issues Mk3 warning as experts examine $38M Bitcoin wallet drain
Cointelegraph· Cointelegraph by Ezra Reguerra· Jul 31, 2026 · 2:38 AM
Coinkite urged Coldcard Mk3 users to migrate funds after identifying a potential seed-generation risk, as Bitcoin security experts separately examine an unexplained $38 million wallet drain.
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