9 Credit cards, payment cards, prepaid cards, chip cards, encoded magnetic cards, electronic data carrier cards, all for financial applications; computer software and mobile apps for use in the authorization and processing of financial transactions; computer software and mobile apps for providing and managing data relating to financial transactions; computer software and mobile apps for authorizing, managing and processing payments relating to travel, hotel and accommodation bookings and reservations; downloadable computer software for blockchain technology; downloadable computer software for managing transactions using blockchain technology; downloadable digital files authenticated by non-fungible tokens [NFTs]; downloadable cryptographic keys for receiving and spending cryptocurrency.