The term association area is identified in base64 scheme by the sequence YXNzb2NpYXRpb24gYXJlYQ==, while the MD5 signature is equal to 8ca66e23223eaddc9b752b8a7ccd7c9f. The ASCII encoding of association area in hexadecimal notation is 6173736f63696174696f6e2061726561.