The term building supply house is identified in base64 scheme by the sequence YnVpbGRpbmcgc3VwcGx5IGhvdXNl, while the MD5 signature is equal to 4b6d8a45a32a596b334719d17b5dc374. The ASCII encoding of building supply house in hexadecimal notation is 6275696c64696e6720737570706c7920686f757365.