The term aldehyde-alcohol is identified in base64 scheme by the sequence YWxkZWh5ZGUtYWxjb2hvbA==, while the MD5 signature is equal to fd47ee178c55cad30ddbc395bd2c62af. The ASCII encoding of aldehyde-alcohol in hexadecimal notation is 616c6465687964652d616c636f686f6c.