The term exclusion principle is identified in base64 scheme by the sequence ZXhjbHVzaW9uIHByaW5jaXBsZQ==, while the MD5 signature is equal to 253d4fad518a514835823b58df308d77. The ASCII encoding of exclusion principle in hexadecimal notation is 6578636c7573696f6e207072696e6369706c65.