The term scleroderma citrinum is identified in base64 scheme by the sequence c2NsZXJvZGVybWEgY2l0cmludW0=, while the MD5 signature is equal to 8a3239612ae2a667c071ea179a3a27d4. The ASCII encoding of scleroderma citrinum in hexadecimal notation is 73636c65726f6465726d612063697472696e756d.