DePIN‑powered smart‑city sensor monetization

Energy‑grid tokenization

Tokenizing rare classic cars (RWA)

DeFi‑native mortgage markets (tokenized property deeds)

Smart‑city recycling incentive tokens

Restaking‑secured Oracles for RWA pricing

Cross‑chain social graphs

Quantum‑safe multisig vaults

Supply‑chain zero‑knowledge audits

Data‑availability layers for modular rollups