Could you give a short explanation?
This is a really interesting solution to the Nostr login system from nostr:npub1k7cnst4fh4ajgg8w6ndcmqen4fnyc7ahhm3zpp255vdxqarrtekq5rrg96
nostr:naddr1qqsxummnw3e8qctnwvkkgetrv4h8gunpd35h5ety945kgetww35hg7gpzemhxue69uhhyetvv9ujuurjd9kkzmpwdejhgq3qk7cnst4fh4ajgg8w6ndcmqen4fnyc7ahhm3zpp255vdxqarrtekqxpqqqp65wuvt8qe
Discussion
- creates a master seed to simplify multiple identies
- stores keys in the browser and sends it encrypted to relays ("no servers")
- apps that integrate can call the same extension api
- communicates via iframe