Evidence row 55972

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.narrador.io/mcp"
    ],
    [
      "web",
      "https://narrador.io/"
    ]
  ],
  "name": "narrador",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-19T20:57:55.655513Z",
        "status": "active",
        "statusChangedAt": "2026-10-19T20:57:55.655513Z",
        "updatedAt": "2026-10-19T20:57:55.655513Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Turn PDFs, Word, EPUB and X posts into narrated audio with word-level timestamps.",
      "name": "io.narrador/narrador",
      "remotes": [
        {
          "headers": [
            {
              "description": "Optional if your client supports OAuth. Otherwise: Bearer <API key> (nrd_files_... or nrd_x_...).",
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://api.narrador.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/narrador-io/narrador-mcp"
      },
      "title": "narrador",
      "version": "1.0.3",
      "websiteUrl": "https://narrador.io"
    }
  },
  "source": "mcp_registry",
  "summary": "Turn PDFs, Word, EPUB and X posts into narrated audio with word-level timestamps."
}

What the leaf hashes

{"body":"919126ac7b4845f9375b16085c09519a483affd4a11b6a3e460af1798bdd3f3a","id":55972,"kind":"listing","method":"baseline/1","observed_us":1793025436346993,"prev":null,"subject":"mcp_registry:io.narrador/narrador","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. 0xee064be9fb5f696dd80113566e4e3fca23397c8ff7e58399f914f8e33cb71d34
2. 0xd1c4fc613817c2247de6aa6c5e882c750aa218a2e5b6eceda3de22ba447f06aa
3. 0xdd2744bd108bfbbdaa1635a42ded67c661df5ce444ac7950cdd84c8722496222
4. 0xa8df680a485f0d4cc32f79693312948b5e798171a08582df84175b025b998f91
5. 0xbbc40f61f241f70d27a247ea80f5e00be284fc9256c534583a41acc4d9eeb337
6. 0x0a956ee0dc8409be6dd43edc3c62ebeef1c19f5c5d7b6b4bb0bcfc3d8b91095c
7. 0xa04979b18d2dcc419fe2a6a2f182448886703e39b669babb3a2d164a6d0a71af
8. 0x410805f031b2fda59dc493ab92370bea04b7f47a13c4dd20be627a5161d5fae7
9. 0xbe476ca642a02a90ca18425f14be100b383fc9710fd40e40eb7a5b155422b7d2
10. 0x9eb304055a5a524056b573ca929d5e519ae84a141ec48926edcd8c247e89da60
11. 0x31325ab4dbdfc029b65672f927dfb6f0b046d1c4c19b63eb548ad58c295af08c
12. 0xe158f09cdbfb4f7be1bfd45fce3afcad32c2b3bb2fc2e181dadc193bbf194bfc
13. 0x746e9e5b6765727b6b96f41204cc115b0302259f6c67be0cf0efbf245601d500
14. 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae