Evidence row 297067

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://www.ia-qa.com/mcp/eval"
    ]
  ],
  "name": "IA-QA Eval & RAG — 38 tools",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T21:30:39.179505Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T21:30:39.179505Z",
        "updatedAt": "2026-10-26T21:30:39.179505Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "LLM & RAG evals: hallucination, eval contracts, semantic tests, tokens & model info. Free, no key.",
      "name": "io.github.JcJamet/ia-qa-eval",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://www.ia-qa.com/mcp/eval"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/ia-qa-com/mcp"
      },
      "title": "IA-QA Eval & RAG — 38 tools",
      "version": "1.0.1"
    }
  },
  "source": "mcp_registry",
  "summary": "LLM & RAG evals: hallucination, eval contracts, semantic tests, tokens & model info. Free, no key."
}

What the leaf hashes

{"body":"ccfb6bf4cec40e13433a32ff1f51175da2494d7ccbdf007d4ccd62ffaf17b4ef","id":297067,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793052160269102,"prev":293983,"subject":"mcp_registry:io.github.JcJamet/ia-qa-eval","subject_kind":"source_record"}

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. 0x174095cb9b9ee6ab252b0caf745dc0ca0ae0e891f002f5aef1df5c9b8480b68f
2. 0x4712181d460ad4bc9ac018cdce287d0dd2a6ef99beb291379b2daf1d41d69225
3. 0x24b31fb93fdeea6a11637cbd5bf91219d04ddeef724e55cbdd8110ca2cf9ea14
4. 0x1b1aa0989871ad0633f858b28008f8a92a8ee078a41cba4903dae9f1f8236588
5. 0xaed2ca2234fd2fbbe638e33e4e5031bdffa98962ffe1d50b32f3618f72c64269
6. 0xd8062c5a473c5fba3b69debb7dd308dea203ecfdcc30dd08580e27a0999f67c7
7. 0xfab32e30fbeea5179ac072edee6ffd0b4e3c7bed7479e844fe5e9f3e38b698cf
8. 0xd7632eb859491fc740f62ab7c5ab5a8b38223f75fedc5739fc8d959b94e470c9
9. 0x858bb23b8f30ede90cb078260507e237f0caba12169c3894f43372734660e143
10. 0xd226fb22436e571794e0a32680a8d7a815d452f9ddba81af492daddbec0de485
11. 0x1ff0b13d2481c9da18eda22ffeb00b1ce27c383301867cb629c19e9a2e4b869a
12. 0x856fd0d049baa5f07cd2d5d524b40c994bed22cb46ea15af4cc075b3f3f3d444
13. 0x32f46c5f73ecbfd4f770f7f760a79bee2afed4b3e7572fa882b3e7dce8df4356
14. 0x770e4376196188c7fc9ec40f8e218dc0d1cb92bba5fe0425a0edce27ca9a997f
15. 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae