In blockchain technology, hashes are data structures that act as digital fingerprints on the block where certain data is added. The hash can be used to verify whether a piece of information was changed or tampered with after being stored. A blockchain hash is generated automatically, providing a fixed-length output for any given input value.
In blockchain technology, hashes are data structures that act as digital fingerprints on the block where certain data is added. The hash can be used to verify whether a piece of information was changed or tampered with after being stored. A blockchain hash is generated automatically, providing a fixed-length output for any given input value.
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