A cryptographic hash (sometimes called ‘digest’) is a kind of ‘signature’ for a text or a data file. SHA-256 generates an almost-unique 256-bit (32-byte) signature for a text. See below for the source code. Enter any message to check its SHA-256 hash Message abc Hash Note SHA-256 hash of ‘abc’ should be: ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad A hash is not ‘encrypt