Evidence row 577626

What was observed

{
  "count": 2,
  "tools": [
    {
      "description": "사업장 하나의 확인된 사실(주소·전화·영업시간·상품·가격·FAQ·빠진 정보·출처)을 돌려줍니다.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "id": {
            "description": "search_businesses 결과의 id",
            "type": "string"
          }
        },
        "required": [
          "id"
        ],
        "type": "object"
      },
      "name": "get_business"
    },
    {
      "description": "지역·업종·키워드로 이지빌더 사업장을 찾습니다. 예: region '대구 수성구', industry '노래방', query '단체룸 주차'. 결과의 id 를 get_business 에 넘기세요.",
      "inputSchema": {
        "additionalProperties": false,
        "properties": {
          "industry": {
            "description": "업종 (예: '카페', '영어학원', '미용실')",
            "type": "string"
          },
          "limit": {
            "description": "최대 개수 (기본 10)",
            "maximum": 20,
            "minimum": 1,
            "type": "integer"
          },
          "query": {
            "description": "찾는 말 (상호·메뉴·특징 등). 비우면 조건에 맞는 전체",
            "type": "string"
          },
          "region": {
            "description": "지역 (예: '서울 강남구', '대구', '수성구')",
            "type": "string"
          }
        },
        "type": "object"
      },
      "name": "search_businesses"
    }
  ]
}

What the leaf hashes

{"body":"69ba08eba3441ea5ec1b7949d005b1dccdf3942881ae6d85421baacb9f284875","id":577626,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793142675223099,"prev":null,"subject":"2d444fea-af1b-44b0-8406-41562e54d35d","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. 0x07660a72c0404b2f35d4e41347c21f22631845fb8c5eb64421cbcd493789bb29
2. 0x710ca463cc98af24ef23ff80bcaef74242928f9011ea71a91908046bc2f9c666
3. 0x5e29155468624a4bde92c18f8cd730064b8ca6439dfa2ce0b86cc658cd0f6169
4. 0xcc1fced826765014141bfa499a8bd72590c0ae238604e45779a3abcc633c601f
5. 0x3e6b6d0f5bc72758e946bef96078983466b28f38c1132496c15cdac086795500
6. 0x017556630c6b9fc9f7c31d7bdff23dcb09c2ab7bab180e157e4cf27fd7ef59ca
7. 0x783be83b06450608c16ed19db5dd4e42944565fce8823ec3ab94c36d8b2cde90
8. 0x32d572b7fdf2b27e5e7f09d29c31715a7f4578e29aba155c5efaa08c8c5133ae
9. 0x975bd2d60d763c2a3813b33ba4ca96ad373abb710769e6a2d34a5f24cdf5340c
10. 0xab20ea65b3d1d1695f3ec1ed472b124c0c34eec77e67077c24d8608443e280fc
11. 0x14706fe5aa0e5f3898d45e678cf7ad8e049f525b3abf19494b1e25108e6f0c2d
12. 0x83ecdc3f438927cf48db4a55310f9dfd15d99a4a97bbb753d7d44af98599978f
13. 0x7e8c79bd0dee073006d03de64eaf1047d3bfd30041ac4fc765479ffd5a092e62
14. 0x29e12cb67839430fa64ab8bd05d52bab606f2978d9e6d2fb094fece9438fd4de
15. 0x2cf27e8a181d60d0dd27c186c2eddfcbb4e8fa71cf66feeb55a4d730e15ee8c4
16. 0x518b93854db03dc9fc938883abf30da6eaae5ae0d4336903968fd32a7df8c71b
17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4