I have written about #nfts with posts that go to the Nft group
I have also written about Qr codes before https://activerain.com/blogsview/5771017/linktree-help-me-buy-my-new-home-qr-code
Written about Yats which are similar but with the updated payments option to the symbols/emojis instead of links.
This QR code is for my 2nd profile I have talked about before
And written post about #1stNFTmintedRealtor
The socials on Linktree include
My Yat but also the Oncyber links for galleries created. Twitter, Instagram, Reddit, Medium, my link to NBA topshot account, My Moca Museum of Crypto art profile link along with profile links to my LooksRare, Rarible, Opensea, Coinbase.