How does the bitcoin hash algorithm ensure the integrity of transactions?

1 answers

• Nov 26, 2021 · 3 years ago
  The bitcoin hash algorithm is an essential component of the blockchain technology that ensures the integrity of transactions. It uses complex mathematical calculations to generate a unique hash value for each block. This hash value acts as a digital fingerprint, ensuring that the data within the block remains intact. Even the slightest change in the data will result in a completely different hash value, making it virtually impossible to tamper with the transaction details. The hash algorithm also adds an additional layer of security by making it computationally expensive to reverse engineer the original data from the hash value. This ensures that once a transaction is added to the blockchain, it becomes practically immutable and resistant to any form of alteration or manipulation.
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