The term life imprisonment is identified in base64 scheme by the sequence bGlmZSBpbXByaXNvbm1lbnQ=, while the MD5 signature is equal to 4b361daff213eff49c18fac404111e8f. The ASCII encoding of life imprisonment in hexadecimal notation is 6c69666520696d707269736f6e6d656e74.