solo on Nostr: proof?????

{ "id": "ccb00e10642c9b5a4c75f3d051dae55b18c59f33872ee81f7af758f34cf101bb", "pubkey": "bffe0d54195dce7360be42cbff46b04fd1c26b661afd701dca92f1a19fecd9c1", "created_at": 1781378989, "kind": 1, "tags": [ [ "p", "1952332182d9d97d1069de5a0a8b4de55a9c8ba6555663085016a20923557c85" ], [ "proxy", "https://tech.lgbt/@solonovamax/116744453463328720", "web" ], [ "content-warning", "joke" ], [ "e", "f1545799fa5dbd7fc8616a3683d5bc4bac270e1ae6d0d97ce801afe658b82e51", "", "root", "1952332182d9d97d1069de5a0a8b4de55a9c8ba6555663085016a20923557c85" ], [ "proxy", "https://tech.lgbt/users/solonovamax/statuses/116744453463328720", "activitypub" ], [ "L", "pink.momostr" ], [ "l", "pink.momostr.activitypub:https://tech.lgbt/users/solonovamax/statuses/116744453463328720", "pink.momostr" ], [ "-" ] ], "content": "proof?????", "sig": "94b6ef4a5bfdc28a7376d98bd4ffdd9336cef4fb88f3a693d14744c8a0cb6db60ace3d1d777d9bc61a76f192da5c5fb05f01cd469e772048b850d920063a51d0" }