Evidence row 3765230

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://smartrr.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/smartrr/"
    ]
  ],
  "name": "Smartrr MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-06T19:35:22.576042Z",
        "status": "active",
        "statusChangedAt": "2026-11-06T19:35:22.576042Z",
        "updatedAt": "2026-11-06T19:35:22.576042Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Manage Smartrr subscriptions on Shopify: customers, orders, bills; pause, resume, cancel.",
      "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/smartrr",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://smartrr.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/smartrr",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Smartrr MCP by usefulapi",
      "version": "1.16.1",
      "websiteUrl": "https://usefulapi.io/smartrr/"
    }
  },
  "source": "mcp_registry",
  "summary": "Manage Smartrr subscriptions on Shopify: customers, orders, bills; pause, resume, cancel."
}

What the leaf hashes

{"body":"770677d30e9d1770e94dcace74a3bd4e31795d16c0cae25ddd60f69702c94012","id":3765230,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793996598527708,"prev":3723849,"subject":"mcp_registry:io.usefulapi/smartrr","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. 0x082546c49fa8752c5b9a0316fb3149be8af850c6803ce722680f3493ab83fc98
2. 0xe7e64a9196115bd33dd409b2c968aae8944866bf2a62af8df3b23a79cffc3752
3. 0x7ece853a0d95212b94f1931b7db962ec8eabff2f49c89b14a160e6062b934b9c
4. 0x41ad084c002c0d4a9f51c11a8ce9326490906e6ab88c8d1c7279d538ccf64abe
5. 0xb073ec39cf401bea532692ed867928f3ee281b98417f7dbcd1656a0fa71a8d48
6. 0x3ddc2fe75ba78135ea0f4d5663662604e6f999cb718b0927a2cc88df0a424f08
7. 0xdba40cfa7f394a816ec0f911cdce926e9c837f2c4a01a02ac84d8d38b5b82e6f
8. 0xa53478ccb2f8b95870de16a41acd722e3a0d44019d939e94b7463591cacf58cd
9. 0x3f5dae83b733ac0b22e2f655c2944e4eb8ad60c086ede0fb15e5b4f2d04a9148
10. 0x37d2b768499e039b3c8e07f81cd14f6f5b09a2cfc98ff03ba6bec2f89c0f46ee
11. 0x07e04544c7365816ccd5b4a3f3da13961e667a049105c0758dff074c2cbfa5d5
12. 0x1780ad656387ede28a1165edf7ef74acc61a68c77433ea91c64488b73e3fc12a
13. 0x6b1059d214223ba232a27d5edff7b1ca30e5c5586268765def55110a4e62d106
14. 0xab5d80a23ca5a52b4c56f2bb72b2f4bbc10fbb76450f278d3e5eeb93a98596cb
15. 0xc1c168f06fcf5aacb7cf4877c193f1924402c94b5590a7647a022d30da984477
16. 0x63d3b15302a17641ec84d6d16c07594288ca45016a6cc12a65ca679e6cd95c97
17. 0xa448dc698494f795f2240c0e7070e8a93eb263baee21ca4185a7d03432a614d8
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1