The term johann bernoulli is identified in base64 scheme by the sequence am9oYW5uIGJlcm5vdWxsaQ==, while the MD5 signature is equal to 9d7037a24686b3f38bd909ed50c820c7. The ASCII encoding of johann bernoulli in hexadecimal notation is 6a6f68616e6e206265726e6f756c6c69.