Thank you for this, I was curious if you could use any BTC lightning wallet to pay square merchants and looks like you used nostr:nprofile1qqs9xtvrphl7p8qnua0gk9zusft33lqjkqqr7cwkr6g8wusu0lle8jcpzemhxue69uhhyetvv9ujumn0wd68ytnzv9hxgqgkwaehxw309aex2mrp0yh8qunfd4skctnwv46q25rnrm built in wallet.