The term francesco della rovere is identified in base64 scheme by the sequence ZnJhbmNlc2NvIGRlbGxhIHJvdmVyZQ==, while the MD5 signature is equal to 597edf91f9030b6444ec43285a43d36d. The ASCII encoding of francesco della rovere in hexadecimal notation is 6672616e636573636f2064656c6c6120726f76657265.