Here are some places where you can buy Bitcoin BRC-20 NFTs: Gamma.io: Gamma.io is a marketplace that specializes in Bitcoin BRC-20 NFTs. Xverse: Xverse is a marketplace that lists a variety of NFTs, including Bitcoin BRC-20 NFTs. X2Y2: X2Y2 is a decentralized exchange that lists a variety of NFTs, including Bitcoin BRC-20 NFTs. It is important to do your research before buying any Bitcoin BRC-20 NFTs. Make sure to understand the risks involved and to only buy from reputable sellers.