The term pigeon guillemot is identified in base64 scheme by the sequence cGlnZW9uIGd1aWxsZW1vdA==, while the MD5 signature is equal to b01a6e89f4c707387bf3bd4aafd68812. The ASCII encoding of pigeon guillemot in hexadecimal notation is 706967656f6e206775696c6c656d6f74.