{"type":"link","asset_type":"article","version":"1.0","cache_age":3600,"provider_name":"CANVAS Arts","provider_url":"https:\/\/artscanvas.org","title":"'Old Town Road' defied a 20-year trend in hit music. Math explains why","publication_date":"August 22, 2019","summary":"A new study shows the average lifetime in the charts for singles and albums has dropped dramatically since the 1990s. How did \"Old Town Road\" buck this trend?","author_name":"By Nsikan Akpan","thumbnail_url":"https:\/\/cdn.artscanvas.org\/static\/2019\/08\/40e83e519fc2bc2df4a7b2ccff91d7fe-Lil-Nas-X_GettyImages-1146666727-1024x683.jpg","thumbnail_height":683,"thumbnail_width":1024}