Evidence row 44714

What was observed

{
  "endpoints": [
    [
      "web",
      "https://three.ws/"
    ]
  ],
  "name": "three.ws Activity",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-10T20:46:39.545802Z",
        "status": "active",
        "statusChangedAt": "2026-10-10T20:46:39.545802Z",
        "updatedAt": "2026-10-10T20:46:39.545802Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Trending agents and coins, the $THREE holder leaderboard, and the site-wide activity ticker.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://three.ws/three-ws-mcp-icon.svg"
        }
      ],
      "name": "io.github.nirholas/activity-mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "default": "https://three.ws",
              "description": "Base URL of the three.ws API that serves the trending, leaderboard, and feed endpoints. Override only when self-hosting or targeting a preview deployment.",
              "format": "string",
              "name": "THREE_WS_BASE"
            },
            {
              "default": "20000",
              "description": "Per-request timeout in milliseconds for the live discovery reads.",
              "format": "number",
              "name": "THREE_WS_TIMEOUT_MS"
            }
          ],
          "identifier": "@three-ws/activity-mcp",
          "registryType": "npm",
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.3"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "packages/activity-mcp",
        "url": "https://github.com/nirholas/three.ws"
      },
      "title": "three.ws Activity",
      "version": "0.1.3",
      "websiteUrl": "https://three.ws"
    }
  },
  "source": "mcp_registry",
  "summary": "Trending agents and coins, the $THREE holder leaderboard, and the site-wide activity ticker."
}

What the leaf hashes

{"body":"ab13347599bffb01c84aa9f66c02d585982096e6936acc84403a96582cc2c642","id":44714,"kind":"listing","method":"baseline/1","observed_us":1793025405143339,"prev":null,"subject":"mcp_registry:io.github.nirholas/activity-mcp","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. 0x390c74fa67f7f314374a4637819bb79b493cd098b6cdaa80413ecb406796fff5
2. 0x62736398b4a93db54ebeb51857c8d415dd6b4197b4e54226132a411f50f7209f
3. 0xfee9dd50e2b9efa6388583ab4b0eacc459374bf81d88ed313975849c5129ff01
4. 0x7f50d2bcd5b94a3cbbaaa27fcaddf395d224993be393fa824df9809ad6f645ca
5. 0xd7ee7483ac2899e80e18cb9d43a997012e7b1f6d15438ded3a88c5dfe28194e1
6. 0xc3b3fc6095b6ddeb74803b838bf5b335523ad299b5fa0dfa18c775702d7e0342
7. 0xb26b2dca5365a3ff45d76a45c17e6d7d576068c42c8c2da25b230fe089418de2
8. 0x2158389797e2758c63985caebb0b0ba2dc25e352609683fc1d2eabca618ec443
9. 0x40a3e6b5548e56eda5adbd064d1ad9678e86caf61eda9e6dce2a431459fa2d73
10. 0x9f3071ed8f2d0f3fa297d8d2cbe6bc9d92b7f12cd4c3d713d5debd20d9bd5436
11. 0x04a1aa6c1d916326b08791d1568a512f10ac6aaee806ec4073570b0a6b1b64af
12. 0x18cc4431e4bbe45ee72defb9bb3318434364bf71c883055c6197fa7102ec601a
13. 0xe2214b3d6a48396930d1739b02ea366de2aac5337c9b9ff2aff28cecf6518139
14. 0x7f594f5609f388d64d3cda87b5631d393ee8300bb09bad71f150113a5886ee33
15. 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae