The term homo heidelbergensis is identified in base64 scheme by the sequence aG9tbyBoZWlkZWxiZXJnZW5zaXM=, while the MD5 signature is equal to bd01023d3989393483f555d33c360af2. The ASCII encoding of homo heidelbergensis in hexadecimal notation is 686f6d6f2068656964656c62657267656e736973.