Ordinals involves inscribing individual satoshis (the smallest unit of BTC at 1/100,000,000 of a full bitcoin) with data, such as images or text, making them unique and attaining individual value. They’re often thought of Bitcoin’s version of non-fungible tokens, or NFTs.
Bitcoin 
Ethereum 
Tether 
BNB 
XRP 
USDC 
Solana 
TRON 
Figure Heloc 
Zcash