Evidence row 44548

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.eu.newrelic.com/mcp/"
    ],
    [
      "mcp",
      "https://mcp.newrelic.com/mcp/"
    ],
    [
      "web",
      "https://docs.newrelic.com/docs/agentic-ai/mcp/overview/"
    ]
  ],
  "name": "New Relic MCP Server",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-08T19:01:17.579293Z",
        "status": "active",
        "statusChangedAt": "2026-07-08T19:01:17.579293Z",
        "updatedAt": "2026-07-08T19:01:17.579293Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json",
      "_meta": {
        "io.modelcontextprotocol.registry/publisher-provided": {
          "authentication": {
            "methods": [
              "oauth",
              "api-key"
            ],
            "oauth": {
              "authorizationUrl": "https://login.newrelic.com/login",
              "clientId": "pUWGgnjsQ0bydqCbavTPpw==",
              "scopes": [
                "openid"
              ],
              "tokenUrl": {
                "eu": "https://mcp.eu.newrelic.com/oauth2/token",
                "us": "https://mcp.newrelic.com/oauth2/token"
              }
            }
          },
          "complianceNotice": "Not for use with FedRAMP or HIPAA-regulated accounts during public preview.",
          "documentation": {
            "overview": "https://docs.newrelic.com/docs/agentic-ai/mcp/overview/",
            "setup": "https://docs.newrelic.com/docs/agentic-ai/mcp/setup/",
            "toolReference": "https://docs.newrelic.com/docs/agentic-ai/mcp/tool-reference/",
            "troubleshoot": "https://docs.newrelic.com/docs/agentic-ai/mcp/troubleshoot/"
          },
          "regions": {
            "eu": "https://mcp.eu.newrelic.com/mcp/",
            "us": "https://mcp.newrelic.com/mcp/"
          },
          "status": "preview",
          "supportedClients": [
            "Claude Code",
            "Claude Desktop",
            "Gemini CLI",
            "Kiro CLI",
            "Codex CLI",
            "Windsurf",
            "VS Code"
          ]
        }
      },
      "description": "Monitor, troubleshoot, and optimize your technology stack with Intelligent Observability.",
      "name": "io.github.newrelic-partners/mcp-server",
      "remotes": [
        {
          "headers": [
            {
              "description": "New Relic User API Key (format: NRAK-XXXXXXXXXXXXXXXXXXXXX). Not required when using OAuth authentication.",
              "isSecret": true,
              "name": "api-key"
            },
            {
              "description": "Comma-separated list of tags to filter the exposed tools (e.g. 'discovery,alerting,data-access').",
              "name": "include-tags"
            }
          ],
          "type": "streamable-http",
          "url": "https://mcp.newrelic.com/mcp/"
        },
        {
          "headers": [
            {
              "description": "New Relic User API Key (format: NRAK-XXXXXXXXXXXXXXXXXXXXX) for EU-region accounts. Not required when using OAuth authentication.",
              "isSecret": true,
              "name": "api-key"
            },
            {
              "description": "Comma-separated list of tags to filter the exposed tools (e.g. 'discovery,alerting,data-access').",
              "name": "include-tags"
            }
          ],
          "type": "streamable-http",
          "url": "https://mcp.eu.newrelic.com/mcp/"
        }
      ],
      "title": "New Relic MCP Server",
      "version": "1.0.1-preview",
      "websiteUrl": "https://docs.newrelic.com/docs/agentic-ai/mcp/overview/"
    }
  },
  "source": "mcp_registry",
  "summary": "Monitor, troubleshoot, and optimize your technology stack with Intelligent Observability."
}

What the leaf hashes

{"body":"9d7eb4a15e98219c4d41963101d0ed625a5df5f757d9684d084badf85f567148","id":44548,"kind":"listing","method":"baseline/1","observed_us":1793025404897412,"prev":null,"subject":"mcp_registry:io.github.newrelic-partners/mcp-server","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x7ee56fc400b88da4d67eee33f61a2fc5e684d817dfe2e63a264607d28ec2cddd
2. 0x6ab15df6b128dbc230b117bf8ada43459ad8fa6075db973bd63ec74227bd954a
3. 0x60d32907cb2b74fc87018c8b1ca95a676d7969d06d9679d60151d4810684f633
4. 0xd34be7feea4a01cb7347932f9f75863ae037ff1defc471e064f572a68d3891b0
5. 0xc7c1e7049a7ce3217914203f8e7ca95a59055d1db45bac857541b8583ea59160
6. 0x1da867224cffe7d791ef591f30d7f58bbdd37e07d97e8b720903fa3ca3e0d06e
7. 0x8fb114274772c6006565c285c7f3d5af4323c1ad9db71495ff02c72b2bb779d5
8. 0x7212cf7b38d97d91a656abad162c61da0f00bea3ac8b4c97a64e322dc9e4a0ec
9. 0x73fd4a237a0f3d67fd5a662dc540e200ad081e567f1d604d231e1404ae13d75e
10. 0x75fb43d121b0c7d36d6ce3843de524bb5cde5e31bd50964f1eb46e9e4d22df1f
11. 0x86993f34ffd04a19214c4b442a83218e78811798750015024990bf574868d9e8
12. 0xab729e4203b650f2a3c15efd6fd44eb2482232373bc1de662fd9d496869eb2d3
13. 0x0bffb634300aa5609bddaa79e8d31d7cde36c0a5a4465472f809b9f5287e40d2
14. 0x7721d38652b6444b18e1193824e50490ade04851ce6221771f6e374c4527d80f
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae