Evidence row 56800

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://scalingo.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/scalingo/"
    ]
  ],
  "name": "Scalingo MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-25T22:38:51.615232Z",
        "status": "active",
        "statusChangedAt": "2026-10-25T22:38:51.615232Z",
        "updatedAt": "2026-10-25T22:38:51.615232Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Manage Scalingo PaaS apps, deployments, containers, logs and env vars from your AI assistant.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://usefulapi.io/icon.svg"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://usefulapi.io/icon-256.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://usefulapi.io/icon-512.png"
        }
      ],
      "name": "io.usefulapi/scalingo",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://scalingo.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/scalingo",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Scalingo MCP by usefulapi",
      "version": "1.25.0",
      "websiteUrl": "https://usefulapi.io/scalingo/"
    }
  },
  "source": "mcp_registry",
  "summary": "Manage Scalingo PaaS apps, deployments, containers, logs and env vars from your AI assistant."
}

What the leaf hashes

{"body":"b4ddcac4a9f473b9388e1da24e4fadd8d3e9a7ee54e348b97844fddf41eeb4d7","id":56800,"kind":"listing","method":"baseline/1","observed_us":1793025440827435,"prev":null,"subject":"mcp_registry:io.usefulapi/scalingo","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. 0xb4f766660149a4a5f3390d74e771ffec5f77dfb1cc1c66cebaff64d9312309b8
2. 0x304c425f31649f0061e10e46bb1af826a247da014589a73fbfad5e3e1a23fab9
3. 0x34bd6c9bd1dad9a4a34c5b7b7a126b5422dbcf4da2592ccf899ce3541ff95593
4. 0xd773ccb17a77501de098f34d7415af06f2914823144e236f150183666f530a45
5. 0x56c93cda92bd6c500b68b4740236ce96381d2243fc7855dbdc73edbc829d3640
6. 0xc46a47e25a22e2bf5304a442b29e18f1f87a04b27da2e93694df26e2e480232d
7. 0xf21ccf802bc3e471fd79b582b425bda115909df51ec4b49b1138dfcf9d6bf7ce
8. 0x3c82ab1fefcb71718b4c058ce12be0180f19609ab5539750def3d8fa9c6e40b7
9. 0x4d46b8fa19a0b84162be5782f0d978f6f85c12c8c43d9dd691482f37900ed54e
10. 0x3a9c6702af5bb205f746160745b1ff440cc33b1b113d3f6b7c1c96033f9df602
11. 0x559555135675e39701c05a4d63d274b59d60cf1dc8421a68215c770867d00aff
12. 0x7a0f1751de1946feff7d8c8afc737dcc4d35f110809c15aa0fdb8363a9e31b2b
13. 0x0d86419ca1dd0b62fd8b22ea2e8c74d441312cec3116a467bea429b43e026565
14. 0x083427e39db4dd470662401f6db5db8fadf084fc4274cf8621b368416952b78b
15. 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae