Abstract: In some embodiments, the technology compares multimedia content to other multimedia content via a content analysis server. In other embodiments, the technology includes a system and/or a method of comparing video sequences. The comparison includes receiving a first list of descriptors pertaining to a plurality of first video frames and a second list of descriptors pertaining to a plurality of second video frames; designating first segments of the plurality of first video frames that are similar and second segments of the plurality of second video frames that are similar; comparing the first segments and the second segments; and analyzing the pairs of first and second segments to compare the first and second segments to a threshold value.