The term rhodope mountains is identified in base64 scheme by the sequence cmhvZG9wZSBtb3VudGFpbnM=, while the MD5 signature is equal to b8da01fb548b359a3ae6034a8f1e5cf0. The ASCII encoding of rhodope mountains in hexadecimal notation is 72686f646f7065206d6f756e7461696e73.