Thank you, of course I would like to try it, I will be happy to be the first to try this new NFT.
Actually I have an empty legacy address (starting with 1..) but it's not very old, it was created in 2020.
try it to see how it works:
143NrfsANkM5B2Y3pWeCHNxGQS8kBFceDw
Cool! It would be better to use a new empty address. Because from 143NrfsANkM5B2Y3pWeCHNxGQS8kBFceDw if you make outgoing transactions and if the output is 1 legacy address, so it would mean that you send your 'signature chain' to this address.