wallets, products, and payment configurations connected to the smart contract ecosystem. 20bytes also delivers digital certificate solutions using NFTs and soul-bound tokens to represent ownership, identity, and credentials on blockchain. In addition, it offers specialized consulting services covering smart contract and dApp development, DAO design, NFT and SBT implementations, feasibility analysis, and front-end and back-end integration. Its consulting practice extends to education on blockchain, as well as legal and tax advisory related to crypto assets and Web3 projects.