Evidence row 556660

What was observed

{
  "count": 4,
  "tools": [
    {
      "description": "List which episodes of a long-running anime are filler, recap or mixed (part story, part original) so they can be skipped. Covers a small reviewed set of series and says so when a series is not covered. Episode numbers only, no plot details. Give a title or a catalog ID.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "mal_id": {
            "description": "The catalog ID from a title search (the same number MyAnimeList uses). Use it instead of a title when you have it.",
            "exclusiveMinimum": 0,
            "maximum": 10000000,
            "type": "integer"
          },
          "title": {
            "description": "The show's name, in English or romaji, for example \"Attack on Titan\".",
            "maxLength": 100,
            "minLength": 1,
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "get_filler_guide"
    },
    {
      "description": "Get the release-order watch guide for an anime franchise: every season, film and special in the order they came out, where a new viewer can start, and how much filler each part has when that is known. This is release order, not story chronology. Give a title or a catalog ID.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "mal_id": {
            "description": "The catalog ID from a title search (the same number MyAnimeList uses). Use it instead of a title when you have it.",
            "exclusiveMinimum": 0,
            "maximum": 10000000,
            "type": "integer"
          },
          "title": {
            "description": "The show's name, in English or romaji, for example \"Attack on Titan\".",
            "maxLength": 100,
            "minLength": 1,
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "get_watch_order"
    },
    {
      "description": "Search the MyAnimeTracker anime catalog by title. Returns matching releases (TV seasons, films, OVAs, specials) with their catalog ID, format, year, episode count and page links. Safe-for-work titles only.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "format": {
            "description": "Only this kind of release. Leave out to search all of them.",
            "enum": [
              "TV",
              "MOVIE",
              "OVA",
              "ONA",
              "SPECIAL"
            ],
            "type": "string"
          },
          "limit": {
            "default": 5,
            "description": "How many results to return, 1 to 10.",
            "maximum": 10,
            "minimum": 1,
            "type": "integer"
          },
          "query": {
            "description": "Part of a title, in English, romaji or Japanese.",
            "maxLength": 100,
            "minLength": 1,
            "type": "string"
          }
        },
        "required": [
          "query"
        ],
        "type": "object"
      },
      "name": "search_anime"
    },
    {
      "description": "List anime episodes airing over the next few days, by Japan broadcast date, from the MyAnimeTracker calendar. Safe-for-work titles only. Episode numbers and dates only.",
      "inputSchema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "days": {
            "default": 7,
            "description": "How many days ahead to list, starting today in Japan. 1 to 14.",
            "maximum": 14,
            "minimum": 1,
            "type": "integer"
          }
        },
        "type": "object"
      },
      "name": "whats_airing"
    }
  ]
}

What the leaf hashes

{"body":"d4c6cb3e213bb933111684fb93de812a937ba5a7e152090b2b8b5571c9c829e5","id":556660,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793133945635423,"prev":null,"subject":"76c790dc-b99e-4418-8eba-c01916c8f577","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0xff6724b8600615dea1a5ab248c70551ccc7c1214d0c487f025424f42f1a4263e
2. 0xa7dd32f88ff8ba218d504de0a9519be721a159a0bc712ec102072951b791137e
3. 0x1357a1d2115beb6c7bd67b487812e252f1c54c0991c457655bc5ee438dec0a80
4. 0x6199cc8d4c611d193edf40c71472b0a519f7b4fd1193cbd7e2fd6523ecae761d
5. 0x8a4af6274dd913ba88e8c1191f52407c44bca458363406bc170e4b02e6cc2a2f
6. 0xe5f869ae6316e6d746ee0a59831ad999a90d939e8a664c3832d99fbd454d7338
7. 0xa69c52f9db9187c3b7d000379fb18436d306a92ae04cb51a875bbe756300f992
8. 0x0f99348cbbd6da7dd89aac52886f8c68cfc14503db8e484d48486f562c2b2475
9. 0xf62b942d75d2fef9638deb45b2bc9738e92362eb6458f703c0c4298272c7a830
10. 0xcf98af8333f7fd6bdbc1b992cf9bc07f24c23f9e4453268c27504de07f222988
11. 0x7e9df831f5c1b2f5e3d3d5c1837e1410fcc354cd33e5999cecca1fd2ece2db37
12. 0x5fc89955112581b3fcfa3f9a81d69af0e71784d0baa72f00dbfc2abc2e383e84
13. 0x56e872147e60f01cdcee33340b018a7ad7be91ec5b5daef0d2c629c3ca13cbd8
14. 0xb5b652bba4a5afca56c21031d89b1c06361563aaf54ccc8541c296ceeb2b66fa

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4