> For the complete documentation index, see [llms.txt](https://commseed.gitbook.io/multi-universe-central-muc/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://commseed.gitbook.io/multi-universe-central-muc/15.-wallet-link-to-contents.md). # 15. Wallet Link to Contents The Bluechip NFT and MUC are connected to their respective content through the web3 method. You can easily understand this through the diagram below.
As shown in the diagram above, the MUC's blockchain service connects on-chain and off-chain assets and content. Off-chain content can be connected to various crypto assets, including on-chain NFTs and MUCs, through the web3 method. Decentralized wallets with NFTs connect to off-chain content through web3, enabling the use of assets above on-chain.