IBM
C1000-017 · Question #9
C1000-017 Question #9: Real Exam Question with Answer & Explanation
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Question
Which statement describes the immutability of data on Blockchain?
Options
- AData can only be modified through a smart contract.
- BNo participant can tamper with a transaction after it has been recorded to the ledger.
- CIt is impossible to modify business data across a network of potentially dozens or hundreds of
- DAll data is encrypted using a one-way hashing algorithm. Therefore, changing stored data is
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