Reveal NFT metadata on a smart contract.md → Reveal NFT metadata on a smart contract/Notes.md

 # Reveal NFT metadata on a smart contract
 
+how do we reveal NFTs? this video explains
+
 ## Video link
 
 <https://www.youtube.com/watch?v=lL0NR4kJKcg&list=PLvfQp12V0hS0-3AjKWAve5QHy3W6lOfO8>
 
 ## Notes
 
+- we create a reveal function to facilitate NFT reveals
+- HashLips has source code examples on GitHub: <https://github.com/HashLips/solidity_smart_contracts>
 -