In the (BWV) it was listed among Bach's doubtful works (Anh. II), as . In 1968, Christoph Wolff mentioned Antonio Lotti as its possible composer. Before the end of the 20th century also the editors of the New Bach Edition had decided not to include the work in their complete edition of Bach's work. Only in 2012 was it discovered that, apart from Bach's modifications, was identical to Torri's Magnificat . In the 21st century Torri's Magnificat was recorded, and its score published. In 2013 Carus-Verlag published Arne Thielemann's edition of Bach's version of Torri's Magnificat. The next year a facsimile of a manuscript copy of Torri's Magnificat became available on-line at the website of the Berlin State Library, in 2016 followed by a facsimile of Bach's manuscript of the BWV Anh. 30 version.