Evidence row 23445

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://sumbloom.cybermaxtools.com/mcp?via=mcp-registry"
    ],
    [
      "web",
      "https://cybermaxtools.com/store/sumbloom-api/?s=mcp-registry-sumbloom"
    ]
  ],
  "name": "Sumbloom",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-10T16:54:43.507927Z",
        "status": "active",
        "statusChangedAt": "2026-10-10T16:54:43.507927Z",
        "updatedAt": "2026-10-10T16:54:43.507927Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "_meta": {
        "io.modelcontextprotocol.registry/publisher-provided": {
          "categories": [
            "puzzles",
            "games",
            "education",
            "svg"
          ],
          "docs": "https://cybermaxtools.com/mcp/sumbloom/",
          "pricing": {
            "free": "50 free/day",
            "paid": "$5/mo"
          },
          "publisher": "CyberMax",
          "security": "https://cybermaxtools.com/.well-known/security.txt",
          "store": "https://cybermaxtools.com/store/",
          "support": "cybermax.tools@gmail.com"
        }
      },
      "description": "Number puzzle API + MCP: solver-checked puzzles as JSON/SVG, daily puzzle. $5/mo; 50 free/day.",
      "icons": [
        {
          "mimeType": "image/webp",
          "sizes": [
            "96x96"
          ],
          "src": "https://cybermaxtools.com/store/img/sumbloom-api-icon.webp"
        }
      ],
      "name": "dev.workers.cybermax-tools.cybermax/sumbloom",
      "remotes": [
        {
          "headers": [
            {
              "description": "Optional paid-plan key from the CyberMax Store; leave out for the free daily quota.",
              "isSecret": true,
              "name": "x-api-key"
            }
          ],
          "type": "streamable-http",
          "url": "https://sumbloom.cybermaxtools.com/mcp?via=mcp-registry"
        }
      ],
      "repository": {
        "source": "gitlab",
        "subfolder": "mcp/sumbloom",
        "url": "https://gitlab.com/CyberMax.tools/agent-tools"
      },
      "title": "Sumbloom",
      "version": "1.1.2",
      "websiteUrl": "https://cybermaxtools.com/store/sumbloom-api/?s=mcp-registry-sumbloom"
    }
  },
  "source": "mcp_registry",
  "summary": "Number puzzle API + MCP: solver-checked puzzles as JSON/SVG, daily puzzle. $5/mo; 50 free/day."
}

What the leaf hashes

{"body":"417fe6aef8b2b8d6f6d5fb903f25a267045da6a584bab2e64709c9709739d14a","id":23445,"kind":"listing","method":"baseline/1","observed_us":1793025350823023,"prev":null,"subject":"mcp_registry:dev.workers.cybermax-tools.cybermax/sumbloom","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. 0x7f262285c0c995c93f226ff429b8809afb3e7993829bc573425bf19d6e36327e
2. 0x3431e79da6cae1850fa2ff3748fdc2f1a5e3eb4c15060933a8fdd513891dedf2
3. 0x8ebeedbb1cfb9fc44e4117e657c0227cf62487b651c372a595a5aab14a4a4d56
4. 0x0f02ee944da4326f3f97f393f5b0ede5c5f70461d841149f0963c826c89b7748
5. 0x07a1b1fe848fd82ebc279b01d0ece54e6c800bac10c51e5761b45caec5d3411e
6. 0xf8a2d27664b71f72892046fe4b169d15c2faa1ebea9d5bc9199dd24180ce3176
7. 0xdbfaed8a6f024ba321870538dd6ac621bedb03ea2205eb96dba82a43f1702b07
8. 0x80a6d8cab467acd749d1fe25af283b5bc7dfad13c0adf66935bc2c4caf0f793c
9. 0x113fba6d7207bad277545f607f0a674994c5fd3f204373bd52b7784ddfeb38a2
10. 0x75fb43d121b0c7d36d6ce3843de524bb5cde5e31bd50964f1eb46e9e4d22df1f
11. 0x86993f34ffd04a19214c4b442a83218e78811798750015024990bf574868d9e8
12. 0xab729e4203b650f2a3c15efd6fd44eb2482232373bc1de662fd9d496869eb2d3
13. 0x0bffb634300aa5609bddaa79e8d31d7cde36c0a5a4465472f809b9f5287e40d2
14. 0x7721d38652b6444b18e1193824e50490ade04851ce6221771f6e374c4527d80f
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae