Non-fungible tokens and their smart contracts allow for detailed attributes to be added, like the identity of the owner, rich metadata, or secure file links.
](https://shop.r10s.jp/grinfactory/cabinet/ns/ns1/13821631_9.jpg)
](https://shop.r10s.jp/grinfactory/cabinet/ns/ns1/13821631_8.jpg)
ナオミスパ
grace
