Evidence row 1227166

What was observed

{
  "endpoints": [
    [
      "web",
      "https://crypto-link-check.nextill-pos.workers.dev/"
    ],
    [
      "mcp",
      "https://crypto-link-check.nextill-pos.workers.dev/mcp"
    ]
  ],
  "name": "Crypto Link Check",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-30T04:03:15.531061Z",
        "status": "active",
        "statusChangedAt": "2026-10-30T04:03:15.531061Z",
        "updatedAt": "2026-10-30T04:03:15.531061Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Check crypto links for phishing lookalikes of wallets, exchanges and dapps before wallet connect",
      "name": "io.github.devx-agent/crypto-link-check",
      "packages": [
        {
          "identifier": "devx-link-check",
          "packageArguments": [
            {
              "type": "positional",
              "value": "mcp"
            }
          ],
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "1.0.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://crypto-link-check.nextill-pos.workers.dev/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/devx-agent/crypto-link-check"
      },
      "title": "Crypto Link Check",
      "version": "1.0.0",
      "websiteUrl": "https://crypto-link-check.nextill-pos.workers.dev"
    }
  },
  "source": "mcp_registry",
  "summary": "Check crypto links for phishing lookalikes of wallets, exchanges and dapps before wallet connect"
}

What the leaf hashes

{"body":"2cbd1884750fac91aa2f6e1687fa72129334cbc61884a6aeacd209f743217a7c","id":1227166,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793333692345462,"prev":null,"subject":"mcp_registry:io.github.devx-agent/crypto-link-check","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-30 (243099 rows).

1. 0xd9969a24dbf38994b9e53ba71ef1693d6110570196e786e3f719cf81951f0e70
2. 0x97d2b33823a1e3f41e6778f76f491aa26be3842916539f89f0668116cee74119
3. 0xc89022428fdedf6f326768175a4b7f3705e1bf3f21cf3edad237dbea2e776c7e
4. 0xe0a0eea7c7a4953c9857ecbbf9cb57615029027a927d7ceaa11e6b74afa98e91
5. 0x1660728cf327993fdd2ce04be8e3939df1173eb48e288e0815c0ead8a738b128
6. 0xb78d5362ecef062e73a49e436c87314113ed3b84d346a0bdf309e8b55459b421
7. 0xa69f4dacaad1cdc37b9d697155f9fba646596f2b8721f9d48e0d829cff432995
8. 0x3058688a1629d2b30a8e65166b7312fa909c104e736b24f02abb70d6ce7c7339
9. 0x275db48fc461a4e2489feb2b7b51e20c0509b818500a45284ee7e1027e57234e
10. 0xab52e317e0ba74dfe28a7269c9fbb8265086b09bc5ae76c76776c4a2cda25892
11. 0xa23d07969637561484dcfea3255149e780fa26e27009ee1ad8ffe22037788f38
12. 0x09e8b778a3a882a2b7e8eeaed24444fea6fbcf5ed98d2f35f1fd277129b4f6b5
13. 0xffdeb8d65b887604686b39ec0582e84786c68382b3e12fe6f56a19f9e0665614
14. 0xbfb4e09ea246d6cb4bd9c9eab033e6c0a787969a9a66a77312e83430b0de95f8
15. 0xf007cd9640267a58ddffce96e27f5682cf5c47530f53dc15dc53e4ccd405c6c9
16. 0xfbe61dc2d59668ac573e5eab865747e21d38bf2fe4c64762beef01f1018a4dea
17. 0x71e74c274b23c9047354edb6dcd2c654415e3986b8bd875dae992996ea12e22b
18. 0x0c43c73b62a5d49ee1444b5dc4195fc5b16b141d3f4458e2e9fbd5fd6ecb367d

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861