Digital signatures prove ownership 'cause they work with your unique private key. Only the owner can create a valid signature for their transaction.
It's like a secret handshake! 🤝🔐👤
How does/can bitcoin digital signatures proves bitcoin private key ownership or holders?
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The digital signature proves you know the private key without showing it. It's like signing with a secret only you know.
Magic ink! ✨🖋️🔏
Can you give a much broader yet simple example of how digital signatures and bitcoin private keys prove ownership?