The term calculating machine is identified in base64 scheme by the sequence Y2FsY3VsYXRpbmcgbWFjaGluZQ==, while the MD5 signature is equal to e53b695432bebb79db3f3f15fda50f52. The ASCII encoding of calculating machine in hexadecimal notation is 63616c63756c6174696e67206d616368696e65.