Evidence row 3015396

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.solidrpc.io/agent/mcp"
    ],
    [
      "web",
      "https://solidrpc.io/agents"
    ]
  ],
  "name": "SolidRPC",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-04T13:37:36.531183Z",
        "status": "active",
        "statusChangedAt": "2026-11-04T13:37:36.531183Z",
        "updatedAt": "2026-11-04T13:37:36.531183Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Manage blockchain RPC keys, networks, usage and prepaid billing with a scoped SolidRPC token.",
      "name": "io.solidrpc/agent",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Absolute path to a private file containing only your sa_ management token. Requires Node.js 22.20.0 or newer.",
              "isRequired": true,
              "name": "SOLIDRPC_TOKEN_FILE"
            }
          ],
          "identifier": "@solidrpc/agent",
          "packageArguments": [
            {
              "type": "positional",
              "value": "mcp"
            }
          ],
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.0"
        }
      ],
      "remotes": [
        {
          "headers": [
            {
              "name": "Authorization",
              "value": "Bearer {management_token}",
              "variables": {
                "management_token": {
                  "description": "SolidRPC sa_ management token from an eligible account. Never use an ak_ RPC key.",
                  "isRequired": true,
                  "isSecret": true
                }
              }
            }
          ],
          "type": "streamable-http",
          "url": "https://api.solidrpc.io/agent/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/SolidRPC/agent-toolkit"
      },
      "title": "SolidRPC",
      "version": "0.1.0",
      "websiteUrl": "https://solidrpc.io/agents"
    }
  },
  "source": "mcp_registry",
  "summary": "Manage blockchain RPC keys, networks, usage and prepaid billing with a scoped SolidRPC token."
}

What the leaf hashes

{"body":"09192ea991a43f10135e3995cc57ba44c8b53a87fe4ee08ca2d7ae58ae938c8c","id":3015396,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793802035598822,"prev":null,"subject":"mcp_registry:io.solidrpc/agent","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x5e58ad73c6383b887a6d2d2683d6187b9cbae3729ac86afa44e941086d1a37ac
2. 0x8d16295765bc1a3bf409b21a2dd59d4cc3999ea590f09c9a8bade49a3a845e36
3. 0xbca4f92cb49d0aed55bf0bdb31de6c0c4449a997b5ce2b2de4df5af75bd5795c
4. 0x088324ab30934da7655d9f95d423e18addd87ceac03f1c75611912b7b66e9d76
5. 0xca73e6ad3615a672e096a7b0d5af3bea728adb1d2332825f9ee44647efc70456
6. 0xc9d1efc5e5952bd93c71e8c38f05b428c1ecfd42c74abf2930b758a043e31b1c
7. 0x2141b0f8965b2a4c7629031140cb3e093f4bc1f0e0fbcfb42d898c1cf76ddf73
8. 0x64c818106aba24cd919a602c6c024a5ad3831c6ca33c32f676fc95f6893b5d72
9. 0xbe04e09a7dc19d3edd29c5431892606514fe5fef3102dd16e64312c3b83eaa36
10. 0x3714d9003bb659d0e0058876750fed0f01d62442a79baccfb4243715f242d47f
11. 0xaf9262fadd5d47ff6a1aaa78901c73665f6adc97635b91122da79daf1ee41a85
12. 0xa09e4f0573d23d948d1d4a8a2f23a7586c7eff2b20746f7fe275f9913699c457
13. 0x8ce48cd53b5a4bfcc7ea30189cc8cbed3b53c5cd015b1e3422dbb3eaff8ffc27
14. 0x4c6a239112152a196e534957ed4fc38d90b1a49e17c6ec6aeb24e15cf6f3a341
15. 0xef57a5030e9f74924772ed82f2ec9d81269d0f11488e66c967d5fe90d002634f
16. 0x5c295f44fee7844fe001921189101c73d5ab26f05805bf5587a5f0e5ee351912
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345