Cosmos

• New NFT Standard made by Cosmos

• Aiming to be interopable across blockchain networks

• Enables ownership

• Control and rights management of NFT metadata and linked resources regardless of where these are located

Source: https://internft.org/

NFT-RFC

Cosmos have similar repo to ERCs but dedicated to NFTs. This repo is a Metadata standard document describing protocol, standard or a feature which is recommended by InterNFT Working Group. Comparing to Ethereum, it seems like Cosmos have their WG of implementers that creates standards. This repo is focused on NFT related ERCs.

Source - NFT-RFC1 (similar to EIP-1): https://github.com/interNFT/nft-rfc/blob/main/nft-rfc-001.md

Generall repo: https://github.com/interNFT/nft-rfc

License

https://github.com/interNFT/nft-rfc/blob/main/nft-rfc-005.md

Demo

Demo of Cosmos NFTs is live at: http://demo.internft.org/