CodeB is an API first reference system for building Cross-Carrier and Cross-Industry Blockchain Networks that are deployed for the global telecommunications industry. Our reference system was designed to transform the industry by enabling new use-cases that provide valuable services to global subscribers. Our blockchain offers features for: • Blockchain integrated SMS SMPP Server and Gateway including an A2P SMS realtime settlement solution. • A blockchain-based DID Self-Sovereign Identity Solution for authentication, authorization and to access blockchain identities and security properties. • Immutable fillable eforms • eID compliance and Self-Sovereign Identity • Settlements – a solution to enable enterprises and operators to use stable coin payments. For example with our VallettaCoin®. • Antifraud • Reference Wallets for key hosting inside the Wallet or for server based key hosting.