Evidence row 772189

What was observed

{
  "endpoints": [
    [
      "web",
      "https://www.crosstabs.com/mcp"
    ]
  ],
  "name": "io.github.crosstabs/crosstabs",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-28T13:04:56.862549Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T13:04:56.862549Z",
        "updatedAt": "2026-10-28T13:04:56.862549Z"
      }
    },
    "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.crosstabs/crosstabs",
      "packages": [
        {
          "identifier": "crosstabs",
          "registryType": "pypi",
          "transport": {
            "type": "stdio"
          },
          "version": "1.5.1"
        }
      ],
      "version": "1.5.1",
      "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":"de1d989dbe13ab74a316ae0de89167d3e5d835a365c1c4203c9ccd0cdb0b9399","id":772189,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793193054719444,"prev":238540,"subject":"mcp_registry:io.github.crosstabs/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. 0xd137b98bb732f806483b6377b155af988b74b394406d83ad10a5b31601b25283
2. 0xe29ba369ad3766650b9f2c30c68e5636beaa5b509db46eea5bc51248a0cdb410
3. 0x034d1d181f5ba9e77ea895eda7aca95d2b13f2ffbea6cfaedf8f0b4c9b3b4219
4. 0x3f90be26c52836e07023976007b753f40cbdec4eb3d1f9481a33570cbd7d98bc
5. 0xcff97f7a4ca15f8ce4b0fa872555d6ee67c83f7b517e0f17df1ba6ab4fac583b
6. 0x7eae8ebcea65292faad9d7a570d53234bc7091a0dadf53af835a25138b87b598
7. 0x7603d044ed3539a246293715924944294cf6656a516dbd9d402af2e20922f2d0
8. 0x6d325e679bf9cb8a533712165680a3c63143fcfb51cac165ebcea89a2c8be359
9. 0xe656b19b063194807e2cdff6f9e627135c07a24ed8f98727ec0427edc7cd3ac9
10. 0xdd1e013ad010a056011db0420c05f162674f8fb719b686d091d45cc640dbf047
11. 0x11c6096b85a5765f714872cac5d7834a6b42b44e702ce43c05cfe2ebfc693888
12. 0x7e51a53bdcba8ba1158674962d9212cf13f3ea1cd92c4eaacac591e78681de71
13. 0x238781565933a6272b970b298fead630d1a9f307a7409c815f764c79bd0179de
14. 0xf6b8c3d6b5a76cd63c41fa19fc59bcc627a6c650fd84130c55cbc9251f9ffdd9
15. 0x6d86d2282dd724b1b80d031e4e3cf9ed095b746e38c9e58d933efb597daff87f
16. 0x32beeeb960280bc48748681cb10297ede9403461fe9c8143fdf946548e552926
17. 0xe08e8bd91858a8a10c46ecde9c29a6288b960987303173c5e882afb46ce91fa0
18. 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae