The term constructive breach is identified in base64 scheme by the sequence Y29uc3RydWN0aXZlIGJyZWFjaA==, while the MD5 signature is equal to 60d53f5f33c0fe544b75a966dc744dfc. The ASCII encoding of constructive breach in hexadecimal notation is 636f6e73747275637469766520627265616368.