The term alfred alistair cooke is identified in base64 scheme by the sequence YWxmcmVkIGFsaXN0YWlyIGNvb2tl, while the MD5 signature is equal to 8196952f38e5da319d03ecc7cf0199e1. The ASCII encoding of alfred alistair cooke in hexadecimal notation is 616c6672656420616c69737461697220636f6f6b65.