# Our Network: RMRK

- Kusama Network's RMRK.app protocol is a set of NFT legos. When put together with no additional chain-side code, RMRK primitives allow the creation of a multi-chain forward-compatible NFT system of arbitrary complexity. RMRK's inaugural project and product demo, Kanaria - NFTs that can equip other, standalone NFTs - launched in August 2021. Since trading was allowed on Sept 5th, Kanaria's ecosystem alone has seen over 2.2 million USD in volume, some in equippable NFTs, but most in bird volume.


- RMRK also runs the Singular.rmrk.app NFT marketplace for simple, Ethereum-like NFTs, that will be upgraded to Kanaria's tech soon. This marketplace has had about half the volume of Kanaria, bringing the total just over to 3 million USD - a new and active NFT ecosystem in the making.


- These volume figures are important, in particular because holders of some of the Kanaria - which were used as a fundraise mechanic for the RMRK Association - get revenue share from the project's staking operations and the commission and royalties earned by these marketplaces and launched products.


###### tags: `rmrk`