The term heinrich rudolph hertz is identified in base64 scheme by the sequence aGVpbnJpY2ggcnVkb2xwaCBoZXJ0eg==, while the MD5 signature is equal to d4bf6c3a00286af8c628aa45d3efad34. The ASCII encoding of heinrich rudolph hertz in hexadecimal notation is 6865696e72696368207275646f6c706820686572747a.