The term elastic potential energy is identified in base64 scheme by the sequence ZWxhc3RpYyBwb3RlbnRpYWwgZW5lcmd5, while the MD5 signature is equal to 65b4ac6f17f708bb1949c4423d6b1fdd. The ASCII encoding of elastic potential energy in hexadecimal notation is 656c617374696320706f74656e7469616c20656e65726779.