The term republic of bulgaria is identified in base64 scheme by the sequence cmVwdWJsaWMgb2YgYnVsZ2FyaWE=, while the MD5 signature is equal to 319da3ab085bbd44259888fda71dd8e9. The ASCII encoding of republic of bulgaria in hexadecimal notation is 72657075626c6963206f662062756c6761726961.