
Since then, it has been estimated that, around the world, more than 4,000 versions of the melody have been produced, along with 300 sets of lyrics. In 2004, Peru declared this song to be a part of its national cultural heritage. The song is now considered the second national anthem of Peru.
The song was further popularised by a 1970 cover by Simon & Garfunkel, with English lyrics by Paul Simon, on their Bridge over Troubled Water album. Their version is called "El Cóndor Pasa If I Could"
In late 1970, Daniel Alomía Robles' son Armando Robles Godoy, a Peruvian filmmaker, filed a successful copyright lawsuit against Simon. The grounds for the lawsuit extended that the song had been composed by his father, who had copyrighted the song in the United States in 1933. Godoy said that he held no ill will towards Simon for what he considered a "misunderstanding" and an "honest mistake".
"It was an almost friendly court case because Paul Simon was very respectful of other cultures. It was not carelessness on his part", said Godoy. "He happened to hear the song in Paris from a vernacular group Los Incas. He liked it, he went to ask the band for permission and they gave him the wrong information. Jorge Milchberg told him it was a traditional folk song from the 18th century and not my father's composition. It was a court case without further complications."