09:32Digital PlanetNFT? That’ll do nicelyBBC World Service Duration: 38 minutes Wed 9th Jun 2021, 09:32 on BBC World Service Americas and the CaribbeanAvailable for over a yearListen nowThe rise of ‘non-fungible tokens’ Show more GenresFactualScience & NatureFormatsMagazines & ReviewsBrandDigital Planet Source: BBC Online