What role does public-key cryptography play in bitcoin transaction?

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Explain in one word and kindly tell what is it exactly that public-key cryptography does in bitcoin.

The Decoder

Posted 2019-07-20T13:45:03.420

Reputation: 41

Question was closed 2019-07-20T22:39:51.873

2Please don't ask the same question twice (public-key cryptography is a synonym for asymmetric cryptography).Pieter Wuille 2019-07-20T15:24:07.793

It is a different question, please answer it if possible. I am 17 yr old need it to work on my extended essayThe Decoder 2019-07-20T17:10:08.423

I've already answered it in your other question.Pieter Wuille 2019-07-20T17:11:18.287

Can you share your email id, it would be really helpful if you check my research and verify if it is correct or not.The Decoder 2019-07-20T17:16:51.313

No answers