The term melopsittacus is identified in base64 scheme by the sequence bWVsb3BzaXR0YWN1cw==, while the MD5 signature is equal to 152a0a0b74d0dbc93a2ed9c39af837bc. The ASCII encoding of melopsittacus in hexadecimal notation is 6d656c6f707369747461637573.