Evidence row 33850

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://backlinkswinkel.nl/mcp"
    ],
    [
      "web",
      "https://backlinkswinkel.nl/"
    ]
  ],
  "name": "Backlinkswinkel",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-13T18:28:53.517057Z",
        "status": "active",
        "statusChangedAt": "2026-10-13T18:28:53.517057Z",
        "updatedAt": "2026-10-13T18:28:53.517057Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Search Dutch websites for backlinks, check metrics and prices, order after confirmation, track.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "400x400"
          ],
          "src": "https://raw.githubusercontent.com/backlinkswinkel/backlinkswinkel-mcp/main/logo-400.png"
        }
      ],
      "name": "io.github.backlinkswinkel/backlinks",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://backlinkswinkel.nl/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/backlinkswinkel/backlinkswinkel-mcp"
      },
      "title": "Backlinkswinkel",
      "version": "1.1.1",
      "websiteUrl": "https://backlinkswinkel.nl/"
    }
  },
  "source": "mcp_registry",
  "summary": "Search Dutch websites for backlinks, check metrics and prices, order after confirmation, track."
}

What the leaf hashes

{"body":"779fed50d19dcbdad8e6915d019c51e25e8a4c93ab186e1b578bf8dd015d27cf","id":33850,"kind":"listing","method":"baseline/1","observed_us":1793025369595318,"prev":null,"subject":"mcp_registry:io.github.backlinkswinkel/backlinks","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. 0xb6d97a661b262a2bd8b8562c680013667ca8803db9f701879e164f602cff6c65
2. 0x702b73802fb6cc16ff69290430719e355a8deb748126af3c834b5036f32ae24b
3. 0xbe60787445f93041117eef7045c8179aa959bc9aa6f3ecd408ff177261b072ad
4. 0x7cefd60904c38b52576ce97c1c2edee2ca3ecf5ebff7ebb075ffa8a019c3f30f
5. 0x9d0d5d8dcbc92941f97f4154df88f509724abefe1e92f53d82d8404b9007ac48
6. 0xadda14f4be69d0caeaa7105b633078238a436b2ba486fed75ac8ca34099824f5
7. 0xf6dbaa87413031929d47e696d428ce929578794b2f41f33fd981ecb379854456
8. 0xa6612ec414f5983da0d4404282b842a93e7e66795f2d39e42ae855aa00b27856
9. 0x40fa68c1b00e50e30ff8d74792316fb2fd73a158cd5927780a52898727382c44
10. 0x3c953fc01471f64b47ceca06a1ce81bf4769d6cdb848dfcd2546248b8ad8a749
11. 0x552b4fce1ed8f44d691c0a47a6af5ee62ad904edb2ebdc55a5ed71fca6e7564f
12. 0x17930d484cab3f6850715eb0b77dd189c3c06f975cf9def12285fde3eb9b4234
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