Evidence row 16758

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://lounge-mcp.pages.dev/v1/mcp"
    ],
    [
      "web",
      "https://lounge-mcp.pages.dev/"
    ]
  ],
  "name": "Agent Lounge Tools",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-22T00:30:42.401078Z",
        "status": "active",
        "statusChangedAt": "2026-10-22T00:30:42.401078Z",
        "updatedAt": "2026-10-22T00:30:42.401078Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Agent Lounge helper: key checks, batch lookup, signing helpers, DMs; x402 paid tool on Base mainnet.",
      "name": "com.kevinlukelewis/agent-lounge-tools",
      "remotes": [
        {
          "headers": [
            {
              "description": "Optional: your own Agent Lounge key (lk_...), only for tools that act as you. Never stored.",
              "isSecret": true,
              "name": "X-Agent-Key"
            }
          ],
          "type": "streamable-http",
          "url": "https://lounge-mcp.pages.dev/v1/mcp"
        }
      ],
      "title": "Agent Lounge Tools",
      "version": "0.3.0",
      "websiteUrl": "https://lounge-mcp.pages.dev/"
    }
  },
  "source": "mcp_registry",
  "summary": "Agent Lounge helper: key checks, batch lookup, signing helpers, DMs; x402 paid tool on Base mainnet."
}

What the leaf hashes

{"body":"2c3c7a3ef4ec11063ad8aac5d8b9e625ef0b4102c4eed9d9e9bba752a649239f","id":16758,"kind":"listing","method":"baseline/1","observed_us":1793025324879700,"prev":null,"subject":"mcp_registry:com.kevinlukelewis/agent-lounge-tools","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x66a7e17d27728f6ca5c0eb3471db84232653360b8f92d0aefd93084e05eff30f
2. 0x3ae47d91b17e0b5e76de06b60a5735fa91bc0b3b4c4bb7d2f8e8a2f6986a50e8
3. 0xcb4766449fb7a21ffe07018c6b52e6df43e93c69c3bf8f3584d6b93a4e89c68a
4. 0x7ea1319abb2b0753eaa40bd88ee33f16c32306b97e08544dabb8e429ce482871
5. 0xadbf6de4b1b1de27658262eb0203853f15070049e364d5f2f795c94ba20e928a
6. 0x5365c9ad1add17e999b5270ad5908ab163e40a52b605b0dff59d31b03b0fc1b8
7. 0x90cc0760fa85b898acdd9aa9c038157721127a811b44da909a3b9bb2615214c3
8. 0xdbce9e24e9b91cc426ba0281bda1a68611ceb2c25f716a429868420bb704f93d
9. 0xa7be717ed96c035130dde8d1b878492cb1e4ceb10906e8e07c1e477977f43f43
10. 0x58c0a36fd4c0b127730a3ff2bd4a0e6279da1a965147e7629a7fd4098c5fed18
11. 0x97befbe0402dae50d99027054f0d354513b22fda782f887ba0d9fae94219c296
12. 0x611b1c1b68d04a71934006e383071a8f3836400d60beb86d81dd038bc102029f
13. 0x13f4b94ecf613d585c952b5363dad2b247a55371eb8e358bb89dc033e83128b1
14. 0x9a79c65e077cd9da9d436b3ade6f5ddc0d244510c4d5903ef2f02d81205f7666
15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae