Evidence row 561760

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp-hosted.whoisxmlapi.com/mcp"
    ]
  ],
  "name": "io.github.whois-api-llc/mcp-whoisxmlapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-27T21:20:15.014551Z",
        "status": "active",
        "statusChangedAt": "2026-10-27T21:20:15.014551Z",
        "updatedAt": "2026-10-27T21:20:15.014551Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "34 WHOIS, DNS, IP, threat intelligence, email, and bulk tools for AI agents via WhoisXML API.",
      "name": "io.github.whois-api-llc/mcp-whoisxmlapi",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "WhoisXML API key (get one at https://whoisxmlapi.com)",
              "format": "string",
              "isRequired": true,
              "isSecret": true,
              "name": "WHOISXMLAPI_TOKEN"
            }
          ],
          "identifier": "@whoisxmlapidotcom/mcp-whoisxmlapi",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "1.9.2"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp-hosted.whoisxmlapi.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/whoisxmlapi/mcp-whoisxmlapi"
      },
      "version": "1.9.2"
    }
  },
  "source": "mcp_registry",
  "summary": "34 WHOIS, DNS, IP, threat intelligence, email, and bulk tools for AI agents via WhoisXML API."
}

What the leaf hashes

{"body":"de0701bad03837203f6afbce3da4d748eba9784580c69e6e59785a2c3493cf4c","id":561760,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793137261192378,"prev":399768,"subject":"mcp_registry:io.github.whois-api-llc/mcp-whoisxmlapi","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x2c7c73257d4dfdef413647bc3761938fc46ca6b6a475b8231793f60af5d3e69a
2. 0x30fd4b060c07513df1dfc652503448802a47edd3ae51a74f1477c903fecba3e0
3. 0xf4ea0808165625d75b9d600cb2ba3044a94bfe3a0ff6d1486bdc33d0cce9605d
4. 0x80c341bd608395d0fee4336ec9b50850dadc30d88a22d97c0578d6e565521698
5. 0x296ad75cae9a9c5e49f0d47c7488786b30ef950c1fd8eb70e53250861a2af499
6. 0x0dc9f566f6d9bbdec595a7f028fa6505c5bc0becb942bb5eee1fa309e1570311
7. 0xc918756bde2fe60f1189c2331f297cbd92fad3ad1cd7ce723db0d4dfcaa8def3
8. 0xb4e80203d96b52bb0c83d0a6fefd8a6144d3814d0ccb75aa0a154465cb74355a
9. 0xc36002fcad58dc4c9c600504d0300e3bb8040059875ae08ded4270f982512d4b
10. 0x9f38b2d0cdf030f1ca9ca51487a6c76c5a9623e4e45659d35a1fa1a6e036ec3c
11. 0x763c44f231f5e75793734fa25fb1791b7269f0745f8d34ba7ac82bc2806e3367
12. 0x7ba1b835277802a22a6f62a758420094404a75d3c14f34dd88b403fbf174b26b
13. 0xf9e544d10b80657275e1e196da89ba5336a7cc49eaa0d6d801fb5d632cf5deec
14. 0x8ff18b1523f9fbdd16a5796cbe184b46854c06256508af8de5509b598370c725
15. 0xa383a1cfe9b3f6af67eb4c7642564b9424d46d7fca90e7ba175d549f8b67dd0c
16. 0x52efa60e0c3d8525486d2310eb3b6b566c9677c64fd1f819edb072cf101bcbdb
17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4