The term horatio walpole is identified in base64 scheme by the sequence aG9yYXRpbyB3YWxwb2xl, while the MD5 signature is equal to e7832aba1d6b56b8ebf8009848e9310d. The ASCII encoding of horatio walpole in hexadecimal notation is 686f726174696f2077616c706f6c65.