Polygraph begun indicting individuals who stated that they were teaching methods on how to defeat a polygraph test. During one of those investigations, upwards of 30 federal agencies were involved in investigations of almost 5000 people who had various degrees of contact with those being prosecuted or who had purchased books or DVDs on the topic of beating polygraph tests. In 2008, an Indian court adopted the Brain Electrical Oscillation Signature Profiling test as evidence to convict a woman, who was accused of murdering her fiancé. It was the first time that the result of polygraph was used as evidence in
What a Beautiful Name to sing and which does not strain the voice with notes that are too high or too low. He also comments that the song is written in the key of D which is "the optimal key for both men and women." "What a Beautiful Name" had its worldwide digital release on 6 January 2017, and topped Billboard's Hot Christian Songs chart on 25 February. The single has held the top position for 38 weeks making it the second-longest-leading No. 1 in the 14-year history of the Hot Christian chart. The song which claims the distinction as the longest-leading No. 1