The term pepper-and-salt is identified in base64 scheme by the sequence cGVwcGVyLWFuZC1zYWx0, while the MD5 signature is equal to 7d20469c0acd388cca9446367f34fa4e. The ASCII encoding of pepper-and-salt in hexadecimal notation is 7065707065722d616e642d73616c74.