KILT Protocol seeks to provide a permissionless trust infrastructure for real-world business cases that help individuals and entities prove and protect their online identity. By offering accreditation in the digital world, where businesses can verify credentials and build trust, KILT aims to provide a base layer for verifiable credentials in Web 3.0. It can be used to create identifiers for people, machines, services, and anything that identities can be built on. The potential use cases for KILT Protocol extend to various sectors, including gaming, NFTs, DeFi, DEXs, energy, healthcare, and banking.