Answer Posted / Dilip Kumar Gangwar

Blind signatures are a cryptographic technique that allows a user to obtain the signature of another party on a message without revealing the contents of the message to the signer. This is useful in scenarios where privacy is important, such as in electronic voting systems or confidential transactions. In these cases, a voter can create a blind signature and then later reveal the vote to the verifier, ensuring that their vote is securely recorded without compromising their privacy.

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