The term aboriginal australian is identified in base64 scheme by the sequence YWJvcmlnaW5hbCBhdXN0cmFsaWFu, while the MD5 signature is equal to 00c412a97588b1c9c0e5b3d96be2c9e1. The ASCII encoding of aboriginal australian in hexadecimal notation is 61626f726967696e616c206175737472616c69616e.