#Write2Earn Ontology (ONT)**
**"Blockchain in Cryptocurrencies: Ontology (ONT)"**
🆔 **Ontology: Self-sovereign digital identity**
**Key innovation**: Protocol for managing identities, reputation, and personal data on Web3. Uses *verifiable credentials* and Zero-Knowledge Proofs.
**Impact**: Collaborates with Asian governments and companies like BMW. 1.5 million identities created in 2023.
**Question**: Will decentralized identity replace passwords and physical documents? 🛡️