One of the antiphons of the Catholic Church in honour of both Christ and the Blessed Virgin Mary, because it confesses both, the real presence of Jesus Christ in the Eucharist and the divine Maternity of Mary. Because of its paschal character, it replaces the prayer of the ¨angelus¨ in the Easter season. This is the first time in history, as far as we have records, that a performance of this piece is turned into an NFT. 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.