Regarding invite codes, I've proposed using Nostr badges for access control.
https://github.com/neilck/nostr-access-control
neilck / AKA Profiles
npub1qq…q93ze
2023-09-29 00:39:34
in reply to nevent1q…pf5v
Author Public Key
npub1qqqqqqmh2spyzdv44j0pvy4765ygzh5ca392n452yc507c25s4hs4q93zePublished at
2023-09-29 00:39:34Event JSON
{
"id": "c325f6384e264106bc99858671745a18be49035dafb917c30f969efe48fbafac",
"pubkey": "00000003775402413595ac9e1612bed508815e98ec4aa9d68a2628ff6154856f",
"created_at": 1695947974,
"kind": 1,
"tags": [
[
"p",
"7cc328a08ddb2afdf9f9be77beff4c83489ff979721827d628a542f32a247c0e",
"wss://eden.nostr.land",
"cloud fodder"
],
[
"p",
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"wss://eden.nostr.land",
"hodlbod"
],
[
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"30023:97c70a44366a6535c145b333f973ea86dfdc2d7a99da618c40c64705ad98e322:where-is-my-coracle-going",
"",
"root"
],
[
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"wss://relay.damus.io"
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"reply"
]
],
"content": "Regarding invite codes, I've proposed using Nostr badges for access control. \nhttps://github.com/neilck/nostr-access-control",
"sig": "b534efed3bc9beba64030aea45133547932471e00a341235866fc30b01b9d86a74ef464ccc2f066755bb85a88be1d4c79268c2867b491b335a178b8e82d63e62"
}