The term chinook salmon is identified in base64 scheme by the sequence Y2hpbm9vayBzYWxtb24=, while the MD5 signature is equal to 490264a973f390e4cfb834a22f0a2b9d. The ASCII encoding of chinook salmon in hexadecimal notation is 6368696e6f6f6b2073616c6d6f6e.