Ive got a Q. @abcoathup
If we are saving metadata offchain how can we ensure the integrity of the dynamic metadata of the NFT?
Lets say there is a ‘strength’ : 20 attribute. Upgrading to 25 needs to have some onchain event.
How can we achieve that to ensure that onchain knows that it should be 25 strength forever instead of 20?
I would much rather use offchain for metadata but not sure how to implement this so onchain knows that something happened.
Is there a smart contract example of this?