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Musk comments on Block’s self-hosted wallet: If it’s not your key, it’s not your wallet

Block led by Jack Dorsey announced its Bitkey Bitcoin hardware wallet. Jack Dorsey promoted it on the X platform, saying "Move your Bitcoin out of the exchange." Musk replied to Jack Dorsey's tweet, saying "As they say, if it's not your keys, it's not your wallet." (Not your keys, not your wallet)

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