The term os trapezoideum is identified in base64 scheme by the sequence b3MgdHJhcGV6b2lkZXVt, while the MD5 signature is equal to 3014688e6a848607ebf3300e0b691b44. The ASCII encoding of os trapezoideum in hexadecimal notation is 6f732074726170657a6f696465756d.