The term chestnut canker is identified in base64 scheme by the sequence Y2hlc3RudXQgY2Fua2Vy, while the MD5 signature is equal to f45bbd3bfe74b6078c1e7345324115f5. The ASCII encoding of chestnut canker in hexadecimal notation is 63686573746e75742063616e6b6572.