Evidence row 519374

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://doodlesale.com/api/mcp"
    ],
    [
      "web",
      "https://doodlesale.com/developers"
    ]
  ],
  "name": "DoodleSale",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-27T16:36:21.466571Z",
        "status": "active",
        "statusChangedAt": "2026-10-27T16:36:21.466571Z",
        "updatedAt": "2026-10-27T16:36:21.466571Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Search, bid on and lease domain names from DoodleSale. Bids and offers need user confirmation.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://doodlesale.com/favicon.svg"
        }
      ],
      "name": "com.doodlesale/marketplace",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://doodlesale.com/api/mcp"
        }
      ],
      "title": "DoodleSale",
      "version": "1.0.0",
      "websiteUrl": "https://doodlesale.com/developers"
    }
  },
  "source": "mcp_registry",
  "summary": "Search, bid on and lease domain names from DoodleSale. Bids and offers need user confirmation."
}

What the leaf hashes

{"body":"70b6c6df56634a64b1d967a39801bda79676011978c7c59eb2f0ab977247eec7","id":519374,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793122146197584,"prev":null,"subject":"mcp_registry:com.doodlesale/marketplace","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x67c3201f2dba0426ffda333e67a9824aa28ba9b891057c1da572aa027f89f21d
2. 0x8d868da18fdf1f26bb4394819cedfa2e2e2625dfdb2f342b38cd4e2e7d95fee5
3. 0x62cd527610ee809d000b20a137d0d063d7c26b310948b92b9373abffb52415a1
4. 0xaa2555d19d79cdafb0af6714e71a84d8851c7006be4c9142febf4d1c64c121a6
5. 0x1222ffcb30847e6fd9dcd4da5a2c0cc56b52cefe50e96eac23a05e4f1e920e1d
6. 0x14eeb040d2f9c0ff0cd77babb006c189fc6a64580321748dff78fb807afefd82
7. 0x4ebf3ea1bd75b08333d4563e3e64f0b12eea8f14d1f40786f50bd4f291e05bec
8. 0xda5068955abcf9bac76f85d37445fdfde744be7c0dfdf46a020746d6d20cb1e0
9. 0x7a6f86805ad6e130236b552b8a5997c3d86942be3ff026dac4f2a190fb9deb26
10. 0xe1b6a0c120edc0f0c2cbd8f1aa68f6744ea021014965b2e671812a2fedf53ce9
11. 0x48ff5606b64d91742c8fa41d67fc330937434ce7b5ba57971caf801ce419f684
12. 0xfc80c3ec28002b5abbe969b82c8409cc3216ef75df720eab92db371621f671d9
13. 0x4c257542b0421f909cc313308d9054fb29b4b46d9dca1b83169d04797233fda2
14. 0x3c5462812bd2f841e3d7deefc01555f18262fe5e0d5a7eb155330b7a7cb0388e
15. 0x6f00f0da417f4126951ba8ba9b7962c847e91f5c61364ad9ad47e5f979698a60
16. 0x23cf9bb4337ee8be7fcae368fd69d24c62c11fb45882127b4cd919bb96a19996
17. 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4