MuSig2 Nostr - group keys where every member signs together

{
  "id": "be150f99880ae4c479a97588ae17a70e27e8bdd89f74193fd0d5c0a40392e101",
  "pubkey": "c2f1ab4e6a577dd8980b57e15986ed92830b95a94f374192235563532b5cac20",
  "created_at": 1791579571,
  "kind": 35128,
  "tags": [
    [
      "path",
      "/index.html",
      "db9483a59ad495a1b96e77c9bc281ad292077b31e361f88cf3e9cf628aafcb41"
    ],
    [
      "path",
      "/__MACOSX/._index.html",
      "13975df35a48c7100d096b582e82bd5813f4ff1645d9bdd00600eecbb0e7945e"
    ],
    [
      "path",
      "/404.html",
      "db9483a59ad495a1b96e77c9bc281ad292077b31e361f88cf3e9cf628aafcb41"
    ],
    [
      "server",
      "https://nsite.run"
    ],
    [
      "server",
      "https://nostr.download"
    ],
    [
      "server",
      "https://blssm.us"
    ],
    [
      "server",
      "https://blossom.yakihonne.com"
    ],
    [
      "server",
      "https://zencrown.relay2aeon.quest/"
    ],
    [
      "relay",
      "wss://nsite.run"
    ],
    [
      "relay",
      "wss://zencrown.relay2aeon.quest"
    ],
    [
      "relay",
      "wss://nostr.bitcoiner.social"
    ],
    [
      "relay",
      "wss://purplepag.es"
    ],
    [
      "relay",
      "wss://relay.primal.net"
    ],
    [
      "d",
      "musigtonostr"
    ],
    [
      "title",
      "MuSig2 Nostr - group keys where every member signs together"
    ],
    [
      "description",
      "A Nostr client where a group's public key is a MuSig2 aggregate of its members. Every message requires all signers to cooperate, produces an ordinary BIP340 signature, and verifies in any stock Nostr client. No new NIP, no private group key, no server."
    ],
    [
      "client",
      "nsite.run"
    ]
  ],
  "content": "",
  "sig": "b851830de024e1dcce0c60e3ac2e2f59a38bb4427ef651348c936c6d6e2a7be63ef524ba9386a8874bb0aaea147d320b99fd0dd22672fef048afdcea19702dfc"
}