Evidence row 383589

What was observed

{
  "count": 1,
  "tools": [
    {
      "description": "Full-text search over web pages published on IPFS. Returns JSON {total, approximate, results: [{cid, title, excerpt, url}]} (approximate: total is an estimate), where url fetches the page from a public gateway. Free tier: at most 10 results per call.",
      "inputSchema": {
        "properties": {
          "limit": {
            "description": "Results to return (default 10)",
            "maximum": 10,
            "minimum": 1,
            "type": "integer"
          },
          "query": {
            "description": "Words to search for",
            "type": "string"
          }
        },
        "required": [
          "query"
        ],
        "type": "object"
      },
      "name": "search_ipfs"
    }
  ]
}

What the leaf hashes

{"body":"6b933ce703843ee90416390ce718fb4370be7c6b1078d8e0c9314ff275127358","id":383589,"kind":"mcp.tools","method":"probe.mcp/1","observed_us":1793060050526673,"prev":null,"subject":"fddfa04a-0ea7-4886-9801-39911c6ebf63","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. 0xdef787eb6e75e7fac55f67a87bf7d4c3c8cc2422be3e84063e6a46eec6cdd586
2. 0x8a52a12ba15329f1a5019e546b900784c84f41f80a4db290566e9445c543068e
3. 0x89f54eaaa4df42722c7ff8464c7bd5dac1b52603b1de4d119c792fd4e535b831
4. 0x499af71ecb784fe862a6067c7ca409e7f88913b818538703b805fbc20fff1546
5. 0x3647358ef0a0974b4b9fcab8b501dd97cc4aa84cc787623838ab1778b5bd55e7
6. 0x87f788a38092c02837e7aefa5f236aecc65affbb9fbf9a30ab9cb1843d4bbbf1
7. 0x877d7bb8ae34df89ee4ec3013b15cdd49008ba9a0a1836d7f728e5c1a97b6e84
8. 0x62e59507ef417f3d2469b5c62be215f0c2b2d539bcac3d956f5761803fbd5f4f
9. 0xb17b4f96cf34ef63132416b2d5de4c7a4f295f63fbb46dece5071fc129765610
10. 0xa37c28c8fd8d0a55847bcaeb356d841b0464fdf3daa0632e55489a8cb4ba1f79
11. 0x03709f74cb0b24c98dc70bc1ac073c88e08f993278d3f978839bc9507a8217cc
12. 0x432466fcdd2910b1cfb374f6f8307f56042f761290246a54c4573b208b574ac2
13. 0x979156f4f0a1ab811055c0a4d2b45bfa74d4bef619c176540454ee8d15e5bebc
14. 0xf72dee7a0c7534cb19ede4959b957b00c0a8285c36ad49dd2ce1c1092bf60d93
15. 0x24e3e2bb8ee1e8d20756de35f0e0c4ec8eb1f193bd2cf3f077ee1f92f211c34d
16. 0x8745bd887f5ce9f7a49558fd2b04cdcd97a05ea9f8a23f62d0e80cb13d328b0f
17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4