Evidence row 3775329

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://method-crm.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/method-crm/"
    ]
  ],
  "name": "Method CRM MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-06T20:26:10.841348Z",
        "status": "active",
        "statusChangedAt": "2026-11-06T20:26:10.841348Z",
        "updatedAt": "2026-11-06T20:26:10.841348Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Query Method CRM customers, leads, activities and invoices; create and update records.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://usefulapi.io/icon.svg"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://usefulapi.io/icon-256.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://usefulapi.io/icon-512.png"
        }
      ],
      "name": "io.usefulapi/method-crm",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://method-crm.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/method-crm",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Method CRM MCP by usefulapi",
      "version": "1.17.2",
      "websiteUrl": "https://usefulapi.io/method-crm/"
    }
  },
  "source": "mcp_registry",
  "summary": "Query Method CRM customers, leads, activities and invoices; create and update records."
}

What the leaf hashes

{"body":"434d0d8a91673fdb35b8d1a04a2072d89c47150cc1e59722e76ada99dec581d8","id":3775329,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1794000217555058,"prev":3765012,"subject":"mcp_registry:io.usefulapi/method-crm","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x051117d12f6d41cbcc2c85a487efc36d87f3bf6a8d58e1dd7b6638fd03137ab2
2. 0xe60ffa59e5bda735051a280cf8ffd0af11912c927340ae485b557a3335c785f9
3. 0xa74ac0604eca63dac176d124efd535a9d79e1503b6af7a90c0a29fc1e8e50f47
4. 0xd95b424a86e1ad20796ae22260808a44dc5675038aff98bb67357a3f44949256
5. 0xda15c260385fb49e19a46380c0524a15a79407a615fd93f5328a5a03e85f2db1
6. 0xceaf9d6e9fc9c66a737f69fad7aff7c489b6e5c567ae4d35f99c116637b02fe8
7. 0x343e4d1d67fbee556fb9215f9b8ac1fa36c754dfde5925b81ea7331b0578898b
8. 0xc655bb06b554304989d6655928d84ef2db0f2cc8b2941d0ca63ddd299980f437
9. 0x9c030fc611d704f593f9c9843a6737747f8003fc957ed851b1e5355938c2471b
10. 0x49c37c881f2a73a35244c473113bef7c1ec30ea1f1c3313598ec9b7ce3d71070
11. 0xac7be783e629cf0e61cd845c0f6db8c20283c4e054f118448d0462b6cf310a08
12. 0x145ea18e5def946bf8c2c4b8c4a08e09457af7486ddc9027762de52dff10c116
13. 0xd48af394024a8bf38a11696a5a5e69e617d8926919d422a1aacb532bbae8a392
14. 0xcc863252048c203a5ecaa9621412e0894b2decc2ef2f26f79b1f6dd7017bfd76
15. 0xc1c168f06fcf5aacb7cf4877c193f1924402c94b5590a7647a022d30da984477
16. 0x63d3b15302a17641ec84d6d16c07594288ca45016a6cc12a65ca679e6cd95c97
17. 0xa448dc698494f795f2240c0e7070e8a93eb263baee21ca4185a7d03432a614d8
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1