The term u. s. coast guard is identified in base64 scheme by the sequence dS4gcy4gY29hc3QgZ3VhcmQ=, while the MD5 signature is equal to 7317b5b297bdec4a6fed10316c49f971. The ASCII encoding of u. s. coast guard in hexadecimal notation is 752e20732e20636f617374206775617264.