Chainlink bootcamp day 7: Cross-chain NFT minting

We developed code to mint smiley face NFTs (smile depending on BTC price going up, down, or flat) in Ethereum Sepolia (blue) sending the trigger in Avalanche Fuji (red NFT) or Polygon Mumbai (purple NFT):

Chainlink bootcamp day 7: Cross-chain NFT minting

We developed code to mint smiley face NFTs (smile depending on BTC price going up, down, or flat) in Ethereum Sepolia (blue) sending the trigger in Avalanche Fuji (red NFT) or Polygon Mumbai (purple NFT): https://testnets.opensea.io/es/collection/crosschain-price-845