{
  "event": {
    "kind": 4301,
    "id": "b446b876f5c6a9facb3d242dc6ece202d56757e0d35d96966c29beef48d60ec3",
    "pubkey": "95ac63a6f99ce221d67af2ab5fe203d3650ee8bac486fe22e01ae74809a41ce2",
    "created_at": 1793924018,
    "tags": [
      [
        "d",
        "sc6ignjxofrt7ifm"
      ],
      [
        "r",
        "https://agent.pocket.network/v1/kr-apt-trades-v1"
      ],
      [
        "proto",
        "x402"
      ],
      [
        "alt",
        "alalanet service attestation (daily)"
      ],
      [
        "day",
        "2026-11-05",
        "4",
        "4"
      ]
    ],
    "content": "{\"type\":\"daily\",\"service\":\"sc6ignjxofrt7ifm\",\"url\":\"https://agent.pocket.network/v1/kr-apt-trades-v1\",\"proto\":\"x402\",\"day\":\"2026-11-05\",\"ok\":4,\"total\":4,\"p50_ms\":19}",
    "sig": "178ad578a539119202daf151e9b9d2b93ee71a9c5a09e544d8603f84a8e32bc633f5d77cbe33c2c26e0e9dd258e3adeb78ecd7ae07aecb5d2d9b32046b040d16"
  },
  "event_json": "{\"kind\":4301,\"id\":\"b446b876f5c6a9facb3d242dc6ece202d56757e0d35d96966c29beef48d60ec3\",\"pubkey\":\"95ac63a6f99ce221d67af2ab5fe203d3650ee8bac486fe22e01ae74809a41ce2\",\"created_at\":1793924018,\"tags\":[[\"d\",\"sc6ignjxofrt7ifm\"],[\"r\",\"https://agent.pocket.network/v1/kr-apt-trades-v1\"],[\"proto\",\"x402\"],[\"alt\",\"alalanet service attestation (daily)\"],[\"day\",\"2026-11-05\",\"4\",\"4\"]],\"content\":\"{\\\"type\\\":\\\"daily\\\",\\\"service\\\":\\\"sc6ignjxofrt7ifm\\\",\\\"url\\\":\\\"https://agent.pocket.network/v1/kr-apt-trades-v1\\\",\\\"proto\\\":\\\"x402\\\",\\\"day\\\":\\\"2026-11-05\\\",\\\"ok\\\":4,\\\"total\\\":4,\\\"p50_ms\\\":19}\",\"sig\":\"178ad578a539119202daf151e9b9d2b93ee71a9c5a09e544d8603f84a8e32bc633f5d77cbe33c2c26e0e9dd258e3adeb78ecd7ae07aecb5d2d9b32046b040d16\"}",
  "log_index": 49502,
  "proof": {
    "index": 49502,
    "tree_size": 65088,
    "root_hash": "jkOLpGHrMh8f8TwsGLPXvTAFKIv0iRlt2HQK0lpwq/Q=",
    "leaf_hash": "Pxctyd3kAIP6BJZLZAMScXRXiMrh+GQslT1oi37iFGI=",
    "hashes": [
      "TwfBOOIXmKHJ/wFZRRqOma57JPvMzmgxcVbDMNVL4Wo=",
      "GUAbXo6Wnyn+pZlOdwXpoFuOg4zbsXd4YkMGFIUAxFA=",
      "ZwD6uH/e4aXPjhlp1CbL5OFt7acl9gXu6oyNhNdLzg4=",
      "BXEWOjE8h3nqEny4sUCIc7vCscr6zvWDzRJY1VmCbyU=",
      "VDdSKPAIiTsCgmtrdg0nYHdeNO2DyKflLeq78J6vQo4=",
      "Ac/eVeL542rJim42RB2k7FMhbKc4raI14OQI+OFU8jY=",
      "roAyFO9SEgYQCm0HlkR5slbM0QeTr4gKBp4KPM/h0U8=",
      "NGWxRmFCaMKz5666GtNV57gL7YgpxL7PM4mdVL3yHuI=",
      "JDaKjHap7K22urEqUXtt7vzslwxpQw5HL70aI7aQfTY=",
      "q1440KgUQOoe+FKo+O7kQCCutsprwznDAQ6Cq6a2uQs=",
      "HCvYt2Fow3bT+gxbrWZfSoKA5YE2UWBAbEpoSpOnkVw=",
      "ySZ/Y33YaHiMGgPdDyS/jXl+fekDCFos6n6amWD0IRA=",
      "iIa1EtkATHAuJfXZw6Kx7XYMlzp6yko1tZRIt5hTV9c=",
      "XN/6ISadaA4mR+nDKE8RYW/LKMBUIcY+9BtzHrM3ZaQ=",
      "8U7X/bqDtLJcfNM7VAiP0Y/bihLh4ung5NYwHy0WJq0=",
      "s/XH+ndgEv1MNYQv39pl9eqFjdS94Mug6mG+zo35pf4="
    ],
    "checkpoint": "alalanet.com/log\n65088\njkOLpGHrMh8f8TwsGLPXvTAFKIv0iRlt2HQK0lpwq/Q=\n\n— alalanet.com/log MBaCUGWk3ENHfqgSiQl3LMRQxjxDoWvXvxDbbWS03fUJZdzmGacPTdWupQXd7btvAU55b7eDjYE3xps6fQQhhgdsvg8=\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)"
}