Historical retrospective · NFTs
Wallet support helped make NFT collections interoperable
Common token interfaces such as ERC-721 allowed wallets and marketplaces to discover ownership and support transfers across many collections.
Interoperability reduced bespoke integration work and made tokens easier to display and trade.
The standard layer helped NFTs move from isolated projects into a wider application ecosystem.
Display support is not due diligence; marketplaces may show assets whose provenance, rights or authenticity require separate verification.
Primary source
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