Evidence row 51748

What was observed

{
  "endpoints": [
    [
      "web",
      "https://www.viberank.app/"
    ]
  ],
  "name": "viberank",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T10:59:50.387559Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T10:59:50.387559Z",
        "updatedAt": "2026-10-26T10:59:50.387559Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Submit your AI coding usage (Claude Code, Codex, Gemini CLI) to viberank and read the leaderboard.",
      "name": "io.github.sculptdotfun/viberank",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Optional API token from https://www.viberank.app/settings/tokens. Signs submissions so they are verified and filed under your account.",
              "format": "string",
              "isSecret": true,
              "name": "VIBERANK_TOKEN",
              "placeholder": "vbr_..."
            }
          ],
          "identifier": "viberank-mcp",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "1.2.0"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "packages/viberank-mcp-server",
        "url": "https://github.com/sculptdotfun/viberank"
      },
      "title": "viberank",
      "version": "1.2.0",
      "websiteUrl": "https://www.viberank.app"
    }
  },
  "source": "mcp_registry",
  "summary": "Submit your AI coding usage (Claude Code, Codex, Gemini CLI) to viberank and read the leaderboard."
}

What the leaf hashes

{"body":"9e9a5c21a2de29cb739772531b8411f294a17a65cde3452b57463d734a93f0bd","id":51748,"kind":"listing","method":"baseline/1","observed_us":1793025418284399,"prev":null,"subject":"mcp_registry:io.github.sculptdotfun/viberank","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. 0x2bcf72ef2a5abcc4f89d8564d505ab29ca36dcc8476b665916354155cd79f944
2. 0x64aaee6ed0e73eddab82d5d30bc0e5952925235a91aa0d4224a70431c8e90c50
3. 0x8e81fe23c4cd667b32efae0a3cb1d6754860cc50aa3aca6a5d5f42b6718eed8f
4. 0x7177b7facd2699f0428c096ae851a6d21a0adea1786df3cf48b021e543b5f46d
5. 0x0bfa32cf997f6ed78e1494b46fc2e3417c7bd4a3467f45aef8913c79a22f0d32
6. 0x0afad4c55a09ce9c891e54233b808855bb2bf7ae3b5f5aefc783f41eb2e71761
7. 0x20229c9726c7e3beef98fb8981da7ce8465582821b10dadd8a0e42c0cfbb5794
8. 0xfee5bece685b9dbcf38faf5222274abae44ed671b0a5b8f94ea9ad367ccc63ac
9. 0x9b8010b7fe8ece2d59c0f05609617df0c780d17ae9ba090e80f3215e071a206f
10. 0x1849abdab9b306191ae2d658697793afbb80090da1dc820f6ee0aacd338f8578
11. 0x9c1d7a3e2abd583b1dff8bd25a4baee5982930fe95a180a1a8b26c3f7e8c93f2
12. 0xe8bf822fd6c66b233e3e13e08596e8fb41c1ed9b85be0e4d50cfc9b740c0e206
13. 0xb87e8b32cda179c9e632e227bbd8a6d1f6f61d9d81bb92dbd4dd835d2b3b5caa
14. 0x683955a5b2250ad50568d022a6580d8739b6aff1356779d72a773b088e7c289c
15. 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae