The term representative sample is identified in base64 scheme by the sequence cmVwcmVzZW50YXRpdmUgc2FtcGxl, while the MD5 signature is equal to 546189b94343cc4c004d9dfa55aaa4ea. The ASCII encoding of representative sample in hexadecimal notation is 726570726573656e7461746976652073616d706c65.