The term umbilical cord is identified in base64 scheme by the sequence dW1iaWxpY2FsIGNvcmQ=, while the MD5 signature is equal to 1a90e9825526b3a13b7ff0fba16e79b6. The ASCII encoding of umbilical cord in hexadecimal notation is 756d62696c6963616c20636f7264.