{
  "event": {
    "kind": 4301,
    "id": "974c65a58e9f1da29754e92b311994eab61323add5c4893d1385413dea4a9082",
    "pubkey": "95ac63a6f99ce221d67af2ab5fe203d3650ee8bac486fe22e01ae74809a41ce2",
    "created_at": 1793923952,
    "tags": [
      [
        "d",
        "nyqzuhm4t4xje6eo"
      ],
      [
        "r",
        "https://stabletravel.dev/api/seats-aero/search"
      ],
      [
        "proto",
        "x402"
      ],
      [
        "alt",
        "alalanet service attestation (daily)"
      ],
      [
        "day",
        "2026-11-05",
        "4",
        "4"
      ]
    ],
    "content": "{\"type\":\"daily\",\"service\":\"nyqzuhm4t4xje6eo\",\"url\":\"https://stabletravel.dev/api/seats-aero/search\",\"proto\":\"x402\",\"day\":\"2026-11-05\",\"ok\":4,\"total\":4,\"p50_ms\":179}",
    "sig": "9c7f3c28e5e045fd9d9c4a7d0f0740c807a67169b3a961c1ebf1514b9c52beaa708ec949741d4513b9ff6ab7c9875af29c08e9d4465d6e0a55541141aeba485a"
  },
  "event_json": "{\"kind\":4301,\"id\":\"974c65a58e9f1da29754e92b311994eab61323add5c4893d1385413dea4a9082\",\"pubkey\":\"95ac63a6f99ce221d67af2ab5fe203d3650ee8bac486fe22e01ae74809a41ce2\",\"created_at\":1793923952,\"tags\":[[\"d\",\"nyqzuhm4t4xje6eo\"],[\"r\",\"https://stabletravel.dev/api/seats-aero/search\"],[\"proto\",\"x402\"],[\"alt\",\"alalanet service attestation (daily)\"],[\"day\",\"2026-11-05\",\"4\",\"4\"]],\"content\":\"{\\\"type\\\":\\\"daily\\\",\\\"service\\\":\\\"nyqzuhm4t4xje6eo\\\",\\\"url\\\":\\\"https://stabletravel.dev/api/seats-aero/search\\\",\\\"proto\\\":\\\"x402\\\",\\\"day\\\":\\\"2026-11-05\\\",\\\"ok\\\":4,\\\"total\\\":4,\\\"p50_ms\\\":179}\",\"sig\":\"9c7f3c28e5e045fd9d9c4a7d0f0740c807a67169b3a961c1ebf1514b9c52beaa708ec949741d4513b9ff6ab7c9875af29c08e9d4465d6e0a55541141aeba485a\"}",
  "log_index": 41221,
  "proof": {
    "index": 41221,
    "tree_size": 65088,
    "root_hash": "jkOLpGHrMh8f8TwsGLPXvTAFKIv0iRlt2HQK0lpwq/Q=",
    "leaf_hash": "L/82pfCFnb4ud9yU9rY0zqljKSS/A9/qLWf5WvW33EQ=",
    "hashes": [
      "b878PLdt3cfj3Us1FPEkbwyJHfaBsdwEnpKvhttIJBQ=",
      "545rNJU70U0OZGVaK4w+i7x0K64Riu0Rb0tHHBPDwT8=",
      "vyHBrzR9LkZs61eQvKm14moh5yTZJ8MWKP0l6rDy3pg=",
      "yxfDSpBQIyNJAh9fZx34Zt/kZDXKW9YibbdOV0SvBfg=",
      "4dz/loUKTCH3v5ukXbEJxNr/x4f3OXsHIz8RRuqoM5M=",
      "LBGF6+Lt7Kc9rc5fYwCX8+Txf8eGDp0m+QQyZU8Ib3A=",
      "XAhNX63IBEfrivDSTSzhd+KxvHjmz81BNhQ0Ydyh9qg=",
      "DeovRnY1fbtc35fzyphO8d1uzsAHKvgaPZoX7QIBO98=",
      "jNuJYXPkmyn55YAMp5jfn2QqXGbszc3gwk4tCqI5Mts=",
      "Wr/WgJ2Z3Zc9Jt63knft5N9YCY3WoAExkhQ/6fdT4Z0=",
      "bwAVNFrPwCO/jBoyLG5PgHsN9/gY/khFsu+zwoHgrz0=",
      "Ckz0igthJowAdaByPTAPTCNjDZUj2I2fwcp2dt9SJ4A=",
      "HpcPyJHvX/b9aA5jAEyz9XCBv6aBguac/bsGdsHuz10=",
      "sG/Ar6LqzfnPSA9dWfBOVBbWVDO2MUz0xpUuqmR6yRU=",
      "L0SQkt2oy3Qy0m4n/rgtqhJS8Wo4BbPcs7VmdNMbiQE=",
      "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)"
}