The term single-barreled is identified in base64 scheme by the sequence c2luZ2xlLWJhcnJlbGVk, while the MD5 signature is equal to beabdf2549adb9147f8b13f29d19a2c4. The ASCII encoding of single-barreled in hexadecimal notation is 73696e676c652d62617272656c6564.