Evidence row 1287928

What was observed

{
  "endpoints": [
    [
      "web",
      "https://token-snapshot.nextill-pos.workers.dev/"
    ],
    [
      "mcp",
      "https://token-snapshot.nextill-pos.workers.dev/mcp"
    ]
  ],
  "name": "DevX Token Snapshot",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-30T20:14:25.344981Z",
        "status": "active",
        "statusChangedAt": "2026-10-30T20:14:25.344981Z",
        "updatedAt": "2026-10-30T20:14:25.344981Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "ERC-20 price, liquidity, pools, holder hints, risk flags on 7 EVM chains. Paid 0.003 USDC via x402.",
      "name": "io.github.devx-agent/token-snapshot",
      "packages": [
        {
          "identifier": "devx-token-snapshot",
          "packageArguments": [
            {
              "type": "positional",
              "value": "mcp"
            }
          ],
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "2.0.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://token-snapshot.nextill-pos.workers.dev/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/devx-agent/token-snapshot"
      },
      "title": "DevX Token Snapshot",
      "version": "2.0.0",
      "websiteUrl": "https://token-snapshot.nextill-pos.workers.dev"
    }
  },
  "source": "mcp_registry",
  "summary": "ERC-20 price, liquidity, pools, holder hints, risk flags on 7 EVM chains. Paid 0.003 USDC via x402."
}

What the leaf hashes

{"body":"2ea42db37feac2009e59b4d8ad0d8f2a0f0e4cd2084b2178b8805aee63948703","id":1287928,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793391338215726,"prev":null,"subject":"mcp_registry:io.github.devx-agent/token-snapshot","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. 0xedadeb080110a4fb1e63eca49ac8998399129818336ad3c5471ea78ff3132071
2. 0x6cc61c9e334f7248e2a1a1c6c47a6d695043cabebac42ceeb651526fe019cc9e
3. 0x79055cc649f9f4084fac863cffd8587ee0bdf2badd217060bcc97f7a8aa5e682
4. 0x7c3f0bf97ea771b89493f4afed21099ad92a02b9de0989c41e6da0ce79b224db
5. 0x676f5be5e6dc4523b013f4d0916022bbad30d3a54f7b743f9762c3864e3a6e1f
6. 0x6a192e041090d9607ca4a269ee568420a24cd0a230db1bb39edd1247fcb7f733
7. 0xf70550525406930a711800c47d90a7a39f2c9b87fbdeaa98071bc62a6c5efeff
8. 0xf185dbc17b512fee824ae0954da159d99f8c6715d5d7d42cab92a8cc06ae35dc
9. 0x8178d1901f5e33bcd5ff9709b1180152c0287cdda523457068bf1f4639e002bb
10. 0x8b046899a2e199ba9a861e93b8cf21c14f2af2df44d519f85ed661d85567e1fc
11. 0xdd0bf6e935b8cce7cb3cfbb6994f240891fb4c8e10aba5092d093ebbe5372c36
12. 0x6e1859b05bb17f57958ae76bc8bc323ac32dd5848c3d3afdccdbf57a98be4861
13. 0xc4d1aa4c86009997771d234f361d697ff280913322c529b9c4472470f727e868
14. 0x480837169e0b2dae12e25a5963879f1d41492816181ac128eeca59bf75b8d55d
15. 0xea7df1002501052c124b5aed2b1a5df3d59be54394c6a8539c86fad1df339a9e
16. 0xfbe61dc2d59668ac573e5eab865747e21d38bf2fe4c64762beef01f1018a4dea
17. 0x71e74c274b23c9047354edb6dcd2c654415e3986b8bd875dae992996ea12e22b
18. 0x0c43c73b62a5d49ee1444b5dc4195fc5b16b141d3f4458e2e9fbd5fd6ecb367d

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861