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    Sonal Shridhar Shinde in Introduction to Blockchain Technology

    16-Jan-2023 06:07 PM


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    What is Hash in Blockchain?

    A hash is a way to make a big piece of information smaller and more secure. It changes the information into a code that is a certain size no matter how big the original information was. You can't change the code back to the original information. But if you use the same process for the same information, you will get the same code. This helps you make sure the information has not been changed.