Evidence row 1034887

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.databuddy.cc/v1/mcp"
    ],
    [
      "web",
      "https://www.databuddy.cc/mcp"
    ]
  ],
  "name": "Databuddy",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T17:47:32.474354Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T17:47:32.474354Z",
        "updatedAt": "2026-10-29T17:47:32.474354Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Product analytics for AI agents: traffic, funnels, goals, errors, Web Vitals, flags and links.",
      "name": "io.github.databuddy-analytics/databuddy",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.databuddy.cc/v1/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/databuddy-analytics/Databuddy"
      },
      "title": "Databuddy",
      "version": "1.0.0",
      "websiteUrl": "https://www.databuddy.cc/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Product analytics for AI agents: traffic, funnels, goals, errors, Web Vitals, flags and links."
}

What the leaf hashes

{"body":"5670e643886faba042b232838502d18c1e88065f007120b4525621cec51b01f2","id":1034887,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793297614746587,"prev":null,"subject":"mcp_registry:io.github.databuddy-analytics/databuddy","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0xad49dd0f0aad5b1b12edfd10738d8a83a2f8a33de30fbe78f94731dd440a9d4b
2. 0x2cd45038706b0362e0cc9cb926b8b52c4c686e26d5efa55a05a8991b7708d03b
3. 0x17cc95fe2be7168f8c76c084799725ec3b200d0f00bfb1052b0e958015aec327
4. 0x9375d4350249d948923a52b58671c7fba91a918a6b09f74c8105f945cf5ec7f3
5. 0x0ba1bf15c5b7f6b8dce48f3b7cbba86560766753b8492e14491bc88a5a0400ea
6. 0x75493554201647349caf28d67fc1082feb80baf939cc71d054361235c165a6bc
7. 0x8ff52a506d5f2e76d2f6ab122b917e9c964e491279a6dbeff8cc1a0f863bc340
8. 0xbf74907e8c39bb99c8c2608e7a5daab3e999f25524dbae8c070d7e656333a217
9. 0xeb468e6314a0e3c853cc4bdefa31a7b789dfa3e22daa2e7eae69834312c66673
10. 0xd364d5bdd162e12744374c5fa4e568b4a0725ab3ef39235aa7f644c21c707b68
11. 0xfac0fd7cda7022b8cbfead4432f70b2e3eb18f0d69adec276ce77c4e33659212
12. 0x895e900de24394476af43fc0b1bb5e6d3af452e988bb74cf1788806bad7c3387
13. 0x30dba3897a2e6907174b0058b94302f9cd01c20ba1fffe70ca722237279171ed
14. 0x585b1e0c9b8e6cc02683a3bcbd6f86329575401feac9ee51a7efd21ed87f7ed0
15. 0xaa1d19094c2ce6d011a3c40533fa7efee207719d6c482ffc47018b28e5518acc
16. 0xef5d5572aac8f06b61579b7167b369fcb479d9027d4037dc9cacff9e3a26ffd2
17. 0xa1fa2e97e71ad6e802f325afd74bb7095901f2060529c9739182a1233f8804bc
18. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1