Metaverse Development
Land as NFT tokenizing coordinates. Problem: IPFS content not pinned forever. Solutions: Filecoin, Arweave, or CDN with on-chain hash.
Avatars
Avatar as NFT for ownership, portability, collateral. Ready Player Me format.
Dynamic
Equipment as ERC-1155, generate tokenURI dynamically.
Interoperability
Real interoperability works via federation or single ecosystem. W3C Metaverse Group working on standards.
Virtual Economy
Marketplace, rental (ERC-4907), monetization.
Timelines
Minimal: 4–6 months. Full: 12–18 months.







