Evidence row 32998

What was observed

{
  "endpoints": [
    [
      "web",
      "https://genpark.ai/mcp"
    ]
  ],
  "name": "GenPark AST Diff Semantic PR Summarizer",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-19T16:14:42.035404Z",
        "status": "active",
        "statusChangedAt": "2026-10-19T16:14:42.035404Z",
        "updatedAt": "2026-10-19T16:14:42.035404Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Synthesize semantic AST delta trees across git diffs and classify breaking signature changes",
      "name": "io.github.alphaparkinc/genpark-ast-diff-semantic-pr-summarizer-skill",
      "packages": [
        {
          "fileSha256": "e05123f92808010aa0803b678e98d563ac39344c1ff03c0734f4918f2e127f1a",
          "identifier": "https://github.com/Alpha-Park/genpark-ast-diff-semantic-pr-summarizer-skill/releases/download/v1.0.1/genpark-ast-diff-semantic-pr-summarizer-skill.mcpb",
          "registryType": "mcpb",
          "transport": {
            "type": "stdio"
          }
        }
      ],
      "repository": {
        "id": "1425858705",
        "source": "github",
        "url": "https://github.com/alphaparkinc/genpark-ast-diff-semantic-pr-summarizer-skill"
      },
      "title": "GenPark AST Diff Semantic PR Summarizer",
      "version": "1.0.1",
      "websiteUrl": "https://genpark.ai/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Synthesize semantic AST delta trees across git diffs and classify breaking signature changes"
}

What the leaf hashes

{"body":"f56fe7535381520a4aba8fdc973ec881db5f28d6cc63e68095349024c4baff73","id":32998,"kind":"listing","method":"baseline/1","observed_us":1793025367523032,"prev":null,"subject":"mcp_registry:io.github.alphaparkinc/genpark-ast-diff-semantic-pr-summarizer-skill","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. 0x1170f8eea057fd33156162f0227fea482d95338b3206b9c2bf8d71e35fedbc5d
2. 0xcf25f4cab9a3c59efb5b9b81158a9d8049c422611749e6c2d2f3c661fdc24501
3. 0xa9a54154247cb36800cf4c7cd57d7b52cff2737eca864b6033863d3e00b90b16
4. 0x44f844e2e9c9e1c49b09920b6d271c6828837a9a0a0205d920deb24969e298e3
5. 0x645599c29b7a913a5f3c301f6ee6609681d285c43d464587a9edfc1f8e6e4f40
6. 0x82738a07217e222aab5835063251b3a5c94e226943ebb37f6dd8a769144c99c8
7. 0xaf5d1ed06d23ff7d6f773589afbc7fd84c13a0ae6f99ddf6c372b262b9ca9528
8. 0x780a3576c7d927124c59b571e86801e4afb554c1c3d64fd257400fdee83c4eef
9. 0x90c81e0dacb4c443b1a82c1637adcc6c98ae484d805a589fb55ce0f8f0af16c0
10. 0x59eeaadc4738eed3343bd128dc8e9beeacada4d8b43799e35d914cb411b97394
11. 0xb3d22f508aaf8117a0a5454390284c48363baa096e225b30af56d708d8dcd0b3
12. 0xc02d9eff6ef94d46d90d54320548f18fc3f05787047265548577569253c19969
13. 0x294f7935f78a896b5f246a7c9a7ee1b023720acdb03fff3cd549c63479848ec9
14. 0xb49e8c2564256e5322e375cb619d9ac70fd17c1d1eba9c991bba4cb6428f45cc
15. 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae