Evidence row 55946

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.metricmaven.io/mcp"
    ],
    [
      "web",
      "https://www.metricmaven.io/maven?utm_source=mcp_registry&utm_medium=marketplace&utm_campaign=mcp_listing&utm_content=registry_entry"
    ]
  ],
  "name": "Maven",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-19T19:07:27.225492Z",
        "status": "active",
        "statusChangedAt": "2026-10-19T19:07:27.225492Z",
        "updatedAt": "2026-10-19T19:07:27.225492Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Ask questions of your marketing data and build live reports.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://www.metricmaven.io/logo-icon-navy.svg"
        }
      ],
      "name": "io.metricmaven/maven",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.metricmaven.io/mcp"
        }
      ],
      "title": "Maven",
      "version": "1.0.0",
      "websiteUrl": "https://www.metricmaven.io/maven?utm_source=mcp_registry&utm_medium=marketplace&utm_campaign=mcp_listing&utm_content=registry_entry"
    }
  },
  "source": "mcp_registry",
  "summary": "Ask questions of your marketing data and build live reports."
}

What the leaf hashes

{"body":"3c5cfef54da6e9e6644450facadbfa2d101940a582301d6eeb51f1b21c80d304","id":55946,"kind":"listing","method":"baseline/1","observed_us":1793025436319254,"prev":null,"subject":"mcp_registry:io.metricmaven/maven","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. 0x0d34ae03e523f8c797eac04765c1544032d3384731aa7e95a99221b367fd6f08
2. 0xd95aab06e95815f539b6e4612a91f02d65d18ae2dbe16ac82e1ebb84dbed55ab
3. 0x1fe8b980b19f008e4cd872782f6875a33f56a1f0c9cd10b93bd1dd17fd9312c4
4. 0xc0088f11d2d4aa97163113ceed5a34eada54be3e31f7ec24814ade858de189ef
5. 0x39e7f00cc0d172212528c08123c89097dba1f43bd15af2113f508b4fc9c46bc0
6. 0xf441e4926980a52f6437e030843d46b929482067bed339e8faf8198e29014dad
7. 0xdef0009571a2ee38b5f444232d818190114a9a76bf10e53076f60a0724147df9
8. 0xa1138216b688fe078d312e77526f97cbcd550f9e731fa6f57d4398ac6fef8fd6
9. 0x8122f82fd4b37e6dcb8ce2bd2377d47d42aad4815a6db7c66338df2a22a8008d
10. 0x7df9268e3c799b09f6f61ac8a493750625b19546a343d4f6c00812722a4e4de6
11. 0x1dd760089997f06dc5264f791d622a6e7eaf78f6daa715333a752d033cdb2e03
12. 0x362683225b724b8d2d652a95968c57a6f4199ed4f2ad60900fc3603492f17520
13. 0x5aefcf9e3d86e125861c0d490079969110eea8fc901ec61531bba10bb58258a1
14. 0xa96bb9408ce00a0d40ddaba8736257dfce76d5478b131d69db1afdf8a824312b
15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae