Evidence row 59440

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://superpowers.tools/mcp"
    ],
    [
      "web",
      "https://superpowers.tools/"
    ]
  ],
  "name": "Superpowers",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-10T21:57:16.782519Z",
        "status": "active",
        "statusChangedAt": "2026-10-10T21:57:16.782519Z",
        "updatedAt": "2026-10-10T21:57:16.782519Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Pay-per-call toolbox for AI agents: one key and one MCP server for data, search, scraping, models",
      "name": "tools.superpowers/superpowers",
      "remotes": [
        {
          "headers": [
            {
              "description": "Bearer followed by your Superpowers API key (sign up at https://superpowers.tools/docs; new accounts get $5 of credit)",
              "isRequired": true,
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://superpowers.tools/mcp"
        }
      ],
      "title": "Superpowers",
      "version": "1.0.1",
      "websiteUrl": "https://superpowers.tools"
    }
  },
  "source": "mcp_registry",
  "summary": "Pay-per-call toolbox for AI agents: one key and one MCP server for data, search, scraping, models"
}

What the leaf hashes

{"body":"330ff7dfd6aa74b5f91e2a01837580706089e3e4af9e58b04f0abe77a1ec5332","id":59440,"kind":"listing","method":"baseline/1","observed_us":1793025446782729,"prev":null,"subject":"mcp_registry:tools.superpowers/superpowers","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. 0xe1bf0f76005109ccc15c678f9502eec51c501170a0f6c6c7cc90808721495dfa
2. 0x47ce54410eeec45543d591146b893c20f804324ff934e3004b2659b16c28b580
3. 0xdacf8a7212d309e09ceccd54015496f5aa0973fd524c936c0afd31814364cf8f
4. 0xe31376c8be75258cda56455fdd8571e3fc7bcba0b1d92142ea3ba2fab22519bf
5. 0x28ea86d839cfbda15cf7d3cf876b7908138dd988febc99fb6a7c176b4ccad4ee
6. 0x0062201c7fec2fd9eb8c199f5c46a8fe495cb6cd9d0a7f901c0d5874c7367471
7. 0x9835efbf66fe43aef2c20178e99621a819cec3826e5cdfbcb4d495c6b5008ae7
8. 0x1bfa6ea46864a44b1a9bfafa6b7b126a7b7ac67b333f353ca4f81589369bbb29
9. 0x255df5c0dee1f232ec5aea7b5d871fb431b40a0503273217ce9040b10ce8c2d5
10. 0x2cbff68076c452d653c930667b60ac0d1dd957bf168bc813dea281be86c2e39f
11. 0xce35ce45ef8f8ea3dfabeeed3d2069f34fb82c77d0d8f31e3429b7d6deb0a351
12. 0x714c96bd488ccf4af927c8bc83397404f7f6f1b165b622d0e8216290209825e4
13. 0x3fcdf7fa32ccefe771eb57ae3015142065d64e3ce732fea7d11b9a3c99dde44f
14. 0x0b7541c75cc482a7134110311d7dbd02095d969ba21177de9b21a52a55981718
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae