Evidence row 302302

What was observed

{
  "count": 3,
  "tools": [
    {
      "description": "검사에서 나온 항목 하나의 관찰 근거, 수정 방법, 재검증 방법과 공식 참고 링크를 설명합니다.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "itemId": {
            "pattern": "^[A-Z]{2,6}-\\d{3}$",
            "type": "string"
          },
          "scanId": {
            "format": "uuid",
            "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
            "type": "string"
          }
        },
        "required": [
          "scanId",
          "itemId"
        ],
        "type": "object"
      },
      "name": "vibe_doctor_explain_finding"
    },
    {
      "description": "같은 MCP 세션에서 시작한 검사 결과와 관찰 한계를 조회합니다.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "scanId": {
            "format": "uuid",
            "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
            "type": "string"
          }
        },
        "required": [
          "scanId"
        ],
        "type": "object"
      },
      "name": "vibe_doctor_get_scan"
    },
    {
      "description": "공개 HTTPS URL 한 개를 현재 무료 스캔 범위에서 검사합니다. 내부망·로그인·저장소는 검사하지 않습니다.",
      "inputSchema": {
        "$schema": "http://json-schema.org/draft-07/schema#",
        "properties": {
          "requestId": {
            "format": "uuid",
            "pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
            "type": "string"
          },
          "url": {
            "format": "uri",
            "maxLength": 2048,
            "type": "string"
          }
        },
        "required": [
          "url",
          "requestId"
        ],
        "type": "object"
      },
      "name": "vibe_doctor_start_scan"
    }
  ]
}

What the leaf hashes

{"body":"f8bcb10ff3247ae90ee6616e1bbb5a5605234b3bc632f1002564531e11c97ce7","id":302302,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793054596128297,"prev":null,"subject":"577f1ae8-54f7-4013-8c2e-8e9030c43b13","subject_kind":"endpoint"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xb5f431b9d50cffecb41fad019c197dcbb6a953d01e8411b6eca4bb8cb2ed8a84
2. 0x8c6e66d3d377d105537553301cd871460ae6e4a80b10200807c4026438f64907
3. 0x32dd5f9ba6a606e2ae6d1e864414d13b1ff52ded3a9690bad082520b6d9d76a7
4. 0xc3f0b83f1471a4113c26c37a14c4e42185a0b550528adfe366bffd0aa825a69b
5. 0x3e53259ca5c77cfa4443c5795001ca444273e0f1951e185bb16cc90aa1cb47ab
6. 0x3ff841794376cc7bd9f36bf04f3c99ed6babc94f132f145a579ad05e6930fe09
7. 0xa5768dbddf131b615a14d86b2db9f3f85349855acec4d79b545ba20e3523f268
8. 0x84f0bb6a86255ba1efdf0271437fabe2a1e569512affd53f3145755164626c91
9. 0x8633a5cda531755faba1277f7dacbebfe7efbff11aa341081a1370d3c2506667
10. 0x083b213d55f010a12e9f2c7182db3d2a36f1323ef61111ababe982fa9f8e6726
11. 0xfa91c460bb9b05b6890b46e5326a89c9e487b6419bd4d84337c05040222a2e6c
12. 0x17930d484cab3f6850715eb0b77dd189c3c06f975cf9def12285fde3eb9b4234
13. 0x0d86419ca1dd0b62fd8b22ea2e8c74d441312cec3116a467bea429b43e026565
14. 0x083427e39db4dd470662401f6db5db8fadf084fc4274cf8621b368416952b78b
15. 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae