What is the unique identifier in a blockchain that represents a block's fingerprint?

7 answers

• Nturanabo HoraceJul 05, 2021 · 4 years ago
  The unique identifier in a blockchain that represents a block's fingerprint is called the block hash. It is a cryptographic hash function that takes the data of the block as input and produces a fixed-size string of characters as output. This hash is unique to each block and serves as its digital fingerprint. It plays a crucial role in ensuring the integrity and immutability of the blockchain.
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• Alishba TariqFeb 03, 2024 · a year ago
  Ah, the unique identifier in a blockchain that represents a block's fingerprint is none other than the block hash! This fancy term refers to a cryptographic hash function that takes all the data in a block and spits out a unique string of characters. It's like the DNA of the block, ensuring that it can't be tampered with. So, whenever you hear someone talking about the block hash, you know they're talking about the fingerprint of the block.
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• Johannes AmorosaSep 20, 2021 · 4 years ago
  The unique identifier in a blockchain that represents a block's fingerprint is known as the block hash. It's like the block's social security number, but way cooler. The block hash is generated by a complex mathematical algorithm that takes into account all the data in the block, including the previous block's hash. This ensures that any change in the block's data or the order of the blocks will result in a completely different hash. So, if you're ever trying to identify a block's fingerprint, just look for its block hash!
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• Celina SinghJul 04, 2020 · 5 years ago
  When it comes to representing a block's fingerprint in a blockchain, the unique identifier you're looking for is the block hash. This special code is generated using a cryptographic hash function, which takes all the data in the block and produces a fixed-size string of characters. Think of it as the block's digital signature, ensuring that it can't be tampered with. So, if you ever need to verify the authenticity of a block, just check its block hash!
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• Aditya Rizky DarmawanApr 04, 2021 · 4 years ago
  The unique identifier in a blockchain that represents a block's fingerprint is called the block hash. It's like the block's ID card, but way more secure. The block hash is generated using a cryptographic hash function, which takes all the data in the block and produces a unique string of characters. This hash serves as the block's fingerprint, ensuring that it can't be altered without detection. So, whenever you need to identify a block's fingerprint, just look for its block hash!
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• KalibertyMay 18, 2022 · 3 years ago
  In a blockchain, the unique identifier that represents a block's fingerprint is the block hash. This hash is generated using a cryptographic hash function, which takes all the data in the block and produces a fixed-size string of characters. It's like the block's DNA, unique to each block and impossible to fake. So, if you ever need to verify the integrity of a block, just check its block hash!
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• GardaineOct 27, 2020 · 5 years ago
  In a blockchain, the unique identifier that represents a block's fingerprint is the block hash. This hash is generated using a cryptographic hash function, which takes all the data in the block and produces a fixed-size string of characters. It's like the block's digital signature, ensuring that it can't be tampered with. So, if you ever need to verify the authenticity of a block, just check its block hash!
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