Translate the following English sentence to French:
"In the United States the WIPO Treaty has already entered into force, having been enacted into law by means of the Digital Millennium Corporate Act and there they have managed to retain the delicate balance of the Treaty by means of this legislation."
Aux États-Unis, le traité de l'OMPI est déjà entré en vigueur au moyen du Digital Millenium Corporate Act et cette mesure législative a permis de sauvegarder l'équilibre délicat de l'OMPI.