nostr:nprofile1qqsdulkdrc5hdf4dktl6taxmsxnasykghdnf32sqmnc7w6km2hhav3gpzpmhxue69uhkummnw3ezumt0d5hs7a7gha I'm interested in your Nostr subkeys NIP proposal https://gist.github.com/melvincarvalho/0eeba92ad49bd7f8907694751ec20cbd I was wondering if there is any update on it?