k. on Nostr: they can just use nostr.

{ "id": "990e56f01da8bb9647aed840d67dc5828e8e1770987a42b3ea03e56409caea96", "pubkey": "bd4ae3e67e29964d494172261dc45395c89f6bd2e774642e366127171dfb81f5", "created_at": 1743623018, "kind": 1, "tags": [ [ "e", "a1196b675031add10fa6cc6098db9af5e63846362794e72dc3b2a1ae66e02658", "", "root" ], [ "p", "50d94fc2d8580c682b071a542f8b1e31a200b0508bab95a33bef0855df281d63" ] ], "content": "they can just use nostr.", "sig": "ad3c98f24027ad62776e921841eb63b8340b3d01e9fee54426118b886d6aea8201c9b4298b39c8f45dd3665762c678dc87ba8e08486b8c1807cc4f762c48adaa" }