Evidence row 1544875

What was observed

{
  "endpoints": [
    [
      "web",
      "https://agents.noahsarch.tech/"
    ],
    [
      "mcp",
      "https://textkit.noahsarch.tech/mcp"
    ]
  ],
  "name": "Text & Number Toolkit",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-31T22:22:24.463763Z",
        "status": "active",
        "statusChangedAt": "2026-10-31T22:22:24.463763Z",
        "updatedAt": "2026-10-31T22:22:24.463763Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Amounts in words (Arabic cheque grammar), number formatting, Arabic text tools, date parsing.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://agents.noahsarch.tech/icons/noahsarch-256.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "64x64"
          ],
          "src": "https://agents.noahsarch.tech/icons/noahsarch-64.png"
        },
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://agents.noahsarch.tech/icons/noahsarch.svg"
        }
      ],
      "name": "tech.noahsarch/text-number-toolkit",
      "remotes": [
        {
          "headers": [
            {
              "description": "API key from contact@noahsarch.tech (catalogue and free tools work without it)",
              "isSecret": true,
              "name": "X-API-Key"
            }
          ],
          "type": "streamable-http",
          "url": "https://textkit.noahsarch.tech/mcp"
        }
      ],
      "title": "Text & Number Toolkit",
      "version": "0.1.1",
      "websiteUrl": "https://agents.noahsarch.tech/"
    }
  },
  "source": "mcp_registry",
  "summary": "Amounts in words (Arabic cheque grammar), number formatting, Arabic text tools, date parsing."
}

What the leaf hashes

{"body":"1b4dc363878c5b37ecfffb9ffa8d24d60e003407ea33f5cfeb0ab766c9223f52","id":1544875,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793488625895185,"prev":1538245,"subject":"mcp_registry:tech.noahsarch/text-number-toolkit","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-31 (246033 rows).

1. 0x1fba566f42e7773bb8808f2d521f63aec0458aa0ada5aefa4cbae34486dfdf88
2. 0x72c3c36a69cbd65d4c602f091c089d08cccf2a08b927878c3ebf6e38007510a7
3. 0x1493c4f34e0c8dc2b899d59acaa3d2540f1d95b14445203b5bc71a0611f82a20
4. 0x87809066c9f33a06b38e46cd20ee2a49a39a55824ff7093304a31c80404f781a
5. 0xf6358643f411659ae7716032e65d632bf578e8a9fb0a0a50a5ff059921089897
6. 0xefba1b2ade6339ad378bb72d107097cfac494fe83a6cb2234d5d3101a6d105dd
7. 0x9ab1a90025adfeee4f998af381b5266cbec4e73e7205d460e08d2854038d2294
8. 0x19846b62a675916423f9663e85eb220e868a20b32d7774823f2f2db2a024f9c3
9. 0x19e20a27085d026b65625c4104985d8f91c0f260af871ff320f6b2ab0c0a50ee
10. 0xbb1007de5ee558241f54393eab9ef5208c101cbf78c9a01c07303e753f662d1a
11. 0x515a29a83c89ac87aea9dba972dd27787a73effa05a7caab4b40a8850cc93816
12. 0x1808c3f15d1bc4b9e01c3c5d66f6768cabbff1fc627f8511be48dd8e42d0d614
13. 0x8803bf75cab982672041776266568d6de6eae1009b05bc3ae84ccb6104d5f5f4
14. 0x9ceb0cca7e6a4252fd4bc9968554fbb343590c4ea20f4c2a07778fe411162b49
15. 0x95ec49fc7f2c7be30422eaa1d0d6036836dd63ff46a8ed4027258fcf3eb8cf24
16. 0x2bca4aa3c59fe9209016c64bd8b706423477e3407201a00165afde9abf6fee2b
17. 0x37f13582abb3c002d51c2f190c312129cbc3a39754618fee2c75c2441bb1eb94
18. 0x59f83f7228f07febe2780660e422e171b0359b8aa031ee3be07e991118130c15

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0