Evidence row 771613

What was observed

{
  "endpoints": [
    [
      "web",
      "https://www.crosstabs.com/mcp"
    ]
  ],
  "name": "io.github.barangaroo/crosstabs",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-13T22:06:25.256325Z",
        "status": "deprecated",
        "statusChangedAt": "2026-10-28T11:25:05.776567Z",
        "statusMessage": "Moved to io.github.crosstabs/crosstabs. Install the maintained server: pip install crosstabs",
        "updatedAt": "2026-10-28T11:25:05.776567Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Local survey workflow and statistical crosstab analysis with auditable evidence",
      "name": "io.github.barangaroo/crosstabs",
      "packages": [
        {
          "identifier": "crosstabs",
          "registryType": "pypi",
          "transport": {
            "type": "stdio"
          },
          "version": "1.1.4"
        }
      ],
      "version": "1.1.4",
      "websiteUrl": "https://www.crosstabs.com/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Local survey workflow and statistical crosstab analysis with auditable evidence"
}

What the leaf hashes

{"body":"9d80e5d438b637997d45264408398a93a1ba5404ad8c9e65f2d7e4eb0ab97f6e","id":771613,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793189453347503,"prev":33884,"subject":"mcp_registry:io.github.barangaroo/crosstabs","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0x32910f35b6285792c4b6cc7ad5019c37a6100b92c042bcb8be7fc4288c4ca7c7
2. 0xad1f6702cb0d22b4225b42fb0c9522857b026c4ccaa4761544433b948b25569e
3. 0x48d311945f4b4ef4632d6df541d7181f7254b9d8b0316c37520e411f686d746e
4. 0xb15ce9da1dde28c173c1c2e6573d64979d9feef5856602ce7d3bf646c1d30590
5. 0x0794bd12b83defa4abad47bf70f614e8e713e64ec6d82cc3bd7e0acafe1e11ae
6. 0x52d54e0d4d52f61a7f1d18ffaacefd68e1de043230f058621e2f26b61b88d7c5
7. 0x47bb9de357c483ca79f0739321f8467e7b59cca9946bd6c76d2384e25e7d28bd
8. 0xba8cbac7be7f0433c5acfc743efdd42b1287cb40ac72c0b8ee57765617b19fc5
9. 0x332b0a2831b4f3d01095f05018ae30561f28fe99d5ad3a7e5afd53a0cdb8e33e
10. 0x902548fc46d1be5d9bf9dc424033bc6f14c1784b6955a66f2130015016a637ed
11. 0x48e9ae9a675edb4c56750553ac60b9585b9cdd956d2b40ba0953a15337c477ad
12. 0x095e81ff2fd1fe987427755f11378bace03cd06f4567685ad352fec0da5f5e82
13. 0x3d9df6153e051ebcdc2683b4402faae304acff7f1f03a085bddf9ad34187f068
14. 0xa96695bb231e3cabeb4f03cab216cc6730b71e2304bf5be1e6c0447ea577aae6
15. 0x8d500b42a7bdba5e17ebd9e6a404f2de5260cf3420865b41e7de8c69434ce413
16. 0xaeb1503e5d0d358b256ba97a10178c357ddb8f55cc961925ccf0458aae5ebcae
17. 0xf078ea7d84d98dbeffed23d8e67b36751e60464ffd4cfdc005e0aa6f8cb9b459
18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae