Evidence row 1003448

What was observed

{
  "endpoints": [
    [
      "web",
      "https://leadsync.me/mcp"
    ]
  ],
  "name": "LeadSync",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T06:33:19.175505Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T06:33:19.175505Z",
        "updatedAt": "2026-10-29T06:33:19.175505Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Manage Facebook and Instagram lead ad delivery: CRMs, alerts, autoresponders and test leads.",
      "name": "me.leadsync/mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "LeadSync API key (Account, Settings, API keys). Optional if you ran npx @leadsync/skills login, which saves it to ~/.leadsync/.env.",
              "isSecret": true,
              "name": "LEADSYNC_API_KEY"
            }
          ],
          "identifier": "@leadsync/mcp",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.1"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "packages/mcp",
        "url": "https://github.com/lmoulton/leadsync-skills"
      },
      "title": "LeadSync",
      "version": "0.1.1",
      "websiteUrl": "https://leadsync.me/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Manage Facebook and Instagram lead ad delivery: CRMs, alerts, autoresponders and test leads."
}

What the leaf hashes

{"body":"9c4c6c08c8e8df4ab4ca2eb1cd04ef73b685550803192f84a566adb55f5ea7a9","id":1003448,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793257976911392,"prev":null,"subject":"mcp_registry:me.leadsync/mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0xd8a082e4750ef0b6bce1926086fe177098a9048446afec918166febd3c714051
2. 0xfab84dc8c605be44a184744ff30ae120d5a0a4ae182a5c479b4eaf55c977ba77
3. 0xeac1a231eadef5cd5315e8b6e50d144ab5d212952ffe5997f7cbd51ce9cc0cbe
4. 0x7a9b1bfe2e7efa77af70591ed0f910d6f5f458fc5a3d665d15400bcb42221472
5. 0x2844cee26571be9d1dc257fbbb21f0d9cf91237d4cb415f482e0d54972a42a10
6. 0xc9e79cff8d0b699eacdb05809a0b0f6119294e29bdf0e5904f377617b2d5aaa3
7. 0x78e7c00a2e7e360fa7b8adbe064034e08cfc9ec3df213020c950acfd2015f81c
8. 0x75ae0fe72e80c1308ffb4b3e8ee0b1bfc6ab4aa3c9b3f3821eb3a29d8047353d
9. 0x345e7f21502f8a55fec94b501031bbaab249ff6b06f8cd6c0a12a57999463ff3
10. 0x0d8b275fdac3fb5eff186038f65fd019f122b72c9f27bd5346246d8830d86d5e
11. 0x13772c79d97c666f787fde948e3b3d0825d6d5d5106a43281968f02237c59008
12. 0x8522b6d17f15c0c1abc36194c9894bdee4c4687a5eb503bcb0fab90198db90af
13. 0xbab97b696ffe737616975d37e243af07fa246058d99161c165f9f96fde8768ff
14. 0xb75e183026f9112474e3710d846b63188d3bba750c3ad3feabd9a22ee7d080fc
15. 0xa7d3fa0a08edea990614977b51a6b3289c357a88d8ca06dcbfe67415a017c0e7
16. 0xa034ebc8d117fbf1ed466b70baa0478bf213b743e1a41cba1d2da7a9f310184d
17. 0x1597ec94933260048e5e583aff1ad0fd44cc49efcd0a994091ed5db4924d7b02
18. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1