What is the relationship between public key and private key in cryptocurrency wallets?

3 answers

• Dr Ibrahim MhamoudFeb 07, 2023 · 3 years ago
  The public key and private key in cryptocurrency wallets are two essential components that work together to secure transactions. The public key is like your bank account number, which you can freely share with others. It is used to receive funds and verify the authenticity of digital signatures. On the other hand, the private key is like your password or PIN, which you should keep secret. It is used to access and control your funds, as well as sign transactions. When you want to send cryptocurrency, you use your private key to sign the transaction, and the recipient uses your public key to verify the signature and ensure that the transaction comes from you. This cryptographic relationship ensures the security and integrity of cryptocurrency transactions.
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• Nhu QuynhhJun 17, 2020 · 5 years ago
  Alright, so here's the deal with public and private keys in cryptocurrency wallets. Think of the public key as your wallet address that you can freely share with anyone. It's like your email address - people can send you money by using it. The private key, on the other hand, is like the password to your wallet. It's something you should guard with your life because it gives you access to your funds. When you want to send money, you use your private key to sign the transaction and prove that you're the rightful owner of the funds. The recipient then uses your public key to verify the signature and make sure the transaction is legitimate. So, in a nutshell, the public key is for receiving funds, and the private key is for sending funds and keeping them safe.
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• 20308김도윤Sep 18, 2020 · 5 years ago
  In the world of cryptocurrency, the relationship between the public key and private key is crucial. The public key is derived from the private key using complex mathematical algorithms. It is used to generate your wallet address, which you can share with others to receive funds. The private key, on the other hand, is a randomly generated string of characters that must be kept secret. It is used to sign transactions and prove ownership of the funds. When you want to make a transaction, you use your private key to create a digital signature. The recipient then uses your public key to verify the signature and ensure that the transaction is valid. This cryptographic relationship ensures the security and integrity of cryptocurrency transactions. Remember, never share your private key with anyone, as it would give them full access to your funds.
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