What is the difference between public and private keys in the context of cryptocurrency?

3 answers

• lovequeenAug 17, 2020 · 5 years ago
  Public keys and private keys are essential components of cryptocurrency security. A public key is a unique identifier that is shared openly and used to receive funds. It is derived from the private key, which is kept secret and used to sign transactions. The public key is used to encrypt data, while the private key is used to decrypt it. This ensures that only the owner of the private key can access and control the associated digital assets. In summary, public keys are used for receiving funds, while private keys are used for signing transactions and securing digital assets.
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• Sai SachitMar 12, 2021 · 4 years ago
  Think of public keys as your email address and private keys as your password. The public key is like your email address, which you can freely share with others to receive messages or funds. On the other hand, the private key is like your password, which should be kept confidential and used to access your email or authorize transactions. In the context of cryptocurrency, the public key is used to generate a wallet address, while the private key is used to sign transactions and prove ownership of the digital assets. It's important to keep your private key secure to prevent unauthorized access to your funds.
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• Islamic Love backNov 22, 2020 · 5 years ago
  Public keys and private keys are like a lock and key system in cryptocurrency. The public key is like a lock that everyone can see, and it's used to encrypt messages or transactions. Only the corresponding private key, which is like a unique key, can unlock and decrypt the encrypted data. This ensures that only the intended recipient, who possesses the private key, can access the information or authorize transactions. It's crucial to keep your private key safe and not share it with anyone, as it grants full control over your digital assets.
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