{
  "event": {
    "kind": 4301,
    "id": "74c3d288e9027e37f2cbe949b58d2bab34457c8c72daf3ac0f6e2261d18873ad",
    "pubkey": "95ac63a6f99ce221d67af2ab5fe203d3650ee8bac486fe22e01ae74809a41ce2",
    "created_at": 1793923740,
    "tags": [
      [
        "d",
        "aegstalirzwvwzpg"
      ],
      [
        "r",
        "https://agent.pocket.network/v1/semantic-similarity"
      ],
      [
        "proto",
        "x402"
      ],
      [
        "alt",
        "alalanet service attestation (daily)"
      ],
      [
        "day",
        "2026-11-05",
        "4",
        "4"
      ]
    ],
    "content": "{\"type\":\"daily\",\"service\":\"aegstalirzwvwzpg\",\"url\":\"https://agent.pocket.network/v1/semantic-similarity\",\"proto\":\"x402\",\"day\":\"2026-11-05\",\"ok\":4,\"total\":4,\"p50_ms\":20}",
    "sig": "c723a450694e4650551bcd224ab66185bf0fc044119b2713e7df612e2d0f59463366a2b624a35736a91c7b2fdc280b3a38322162d4f32dfa364bbdb24684bcb5"
  },
  "event_json": "{\"kind\":4301,\"id\":\"74c3d288e9027e37f2cbe949b58d2bab34457c8c72daf3ac0f6e2261d18873ad\",\"pubkey\":\"95ac63a6f99ce221d67af2ab5fe203d3650ee8bac486fe22e01ae74809a41ce2\",\"created_at\":1793923740,\"tags\":[[\"d\",\"aegstalirzwvwzpg\"],[\"r\",\"https://agent.pocket.network/v1/semantic-similarity\"],[\"proto\",\"x402\"],[\"alt\",\"alalanet service attestation (daily)\"],[\"day\",\"2026-11-05\",\"4\",\"4\"]],\"content\":\"{\\\"type\\\":\\\"daily\\\",\\\"service\\\":\\\"aegstalirzwvwzpg\\\",\\\"url\\\":\\\"https://agent.pocket.network/v1/semantic-similarity\\\",\\\"proto\\\":\\\"x402\\\",\\\"day\\\":\\\"2026-11-05\\\",\\\"ok\\\":4,\\\"total\\\":4,\\\"p50_ms\\\":20}\",\"sig\":\"c723a450694e4650551bcd224ab66185bf0fc044119b2713e7df612e2d0f59463366a2b624a35736a91c7b2fdc280b3a38322162d4f32dfa364bbdb24684bcb5\"}",
  "log_index": 14843,
  "proof": {
    "index": 14843,
    "tree_size": 65596,
    "root_hash": "+KEOhlhLgqE0zGIwSzcvUEFgYdC9QAKFZ8RwKkcM2do=",
    "leaf_hash": "6qD1s1jr4hYldGmg/Gv46bNA9AcpQ/x3cJLeFMnbxXM=",
    "hashes": [
      "Al8Deyi5SM+d1QH16QDKPfmSl6NV6P0lv8LTnq4iDzw=",
      "dLJUhRkZelhx2RlJtKWjxAbd8w6z6sT564eqQUqV4VU=",
      "+2mbQSq51NkkipyezJ9e6e5nD/8X9bAFYIU1CtDtAnk=",
      "3CFRwJWBWXUaDpYLaLq1QYhuWLsEHpx0EoVm3voH/mU=",
      "ea8ySDX2y20C3/nTQoE9wha6StgGusoOJVVxQFyaAV8=",
      "HCvs/BL+dWdmDQ6o2BoN5HxRfLjYjL6nO3RSxBAwNYI=",
      "ayzJ14EL68oEN8eI+spPDWdktVBkALP+m//QFw9eZHg=",
      "syx+sbNDFmYmKaCbZ6UnDIXIEZAJm2KF2QToUPabMt0=",
      "p54hpbAdOoKcSod8q9QAyqwWMihEImiYtU8+T+7+nTU=",
      "Rt2N747AN00DrjN2MEZjQmHxtG7Kk295OmHCywAKYgg=",
      "/C6EtQdoNfXJABXcmgJsSDQfg/Km0xQs5KQvlYjJ0II=",
      "MdxC87QcTwjLWzFGG24t4mkGl5tTP5aJBZ7ZNaASPxo=",
      "Ssa7aeXITrePjG1jwzdo//BtDc+pKbg/1vYgZ4T4r0A=",
      "Cyr9aCLkaKkF3cT9jCX3S2FOPXc4SVHyRr+K0RILBmg=",
      "tqnSvt9rtnyHSKvENqKC93TRm8fmqWJbriY4O9hDfTE=",
      "ESHnVflyNyyKu1DCnH3nBYuJsIsWtS+hr9G6Gbs8scA=",
      "jjru3lVZ+Prtswxe0EwcFRczxniYedq7Zs8cSHlpnsk="
    ],
    "checkpoint": "alalanet.com/log\n65596\n+KEOhlhLgqE0zGIwSzcvUEFgYdC9QAKFZ8RwKkcM2do=\n\n— alalanet.com/log MBaCUP8mliNMBuxxDnwHd5oJfyY3SO/Kek5pS+BbJP/C6NywSyQkug6+/nBvTFkwZd4xhYmnsT7QKFZsL06vfkG+kgs=\n"
  },
  "log_origin": "alalanet.com/log",
  "log_key": "alalanet.com/log+30168250+ASxEHGmJwVcvJrYDlX9Vsj1vsVQGoQiF5jmtSxSIRZ1t",
  "server_pubkey": "95ac63a6f99ce221d67af2ab5fe203d3650ee8bac486fe22e01ae74809a41ce2",
  "signer": "95ac63a6f99ce221d67af2ab5fe203d3650ee8bac486fe22e01ae74809a41ce2",
  "how_to_verify": "1) check the Nostr signature of event_json (NIP-01) against signer (server_pubkey for alalanet statements, the agent's key for receipts); 2) leaf = SHA-256(0x00 || UTF-8 bytes of event_json); verify proof.hashes (base64) up to proof.root_hash (RFC 6962); 3) verify proof.checkpoint with log_key (C2SP signed note); tiles: /log/ (C2SP tlog-tiles)"
}