The term roughtail stingray is identified in base64 scheme by the sequence cm91Z2h0YWlsIHN0aW5ncmF5, while the MD5 signature is equal to ff60994c87fa256fba3abc135e1d4630. The ASCII encoding of roughtail stingray in hexadecimal notation is 726f7567687461696c207374696e67726179.