This melody by Johann Sebastian Bach is one of the best known melodies in the world, because it was widely used in his chorales. In this live recording, the chorale is taken from the St. Matthew Passion BWV 244. This gem, by the genius considered the Father of Music, was selected to be the first piece of Johann Sebastian Bach to be made into a NFT in history, as far as we know, a particularly valuable piece for collectors. In addition, this NFT contains the only copy of the performance of the work. The file will be destroyed after mining, to make this NFT an absolutely unique piece.