Evidence row 293981

What was observed

{
  "endpoints": [
    [
      "web",
      "https://github.com/IBazylchuk/paparats-mcp"
    ]
  ],
  "name": "Paparats MCP: Self-Hosted Semantic Code Search",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T20:24:16.115388Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T20:24:16.115388Z",
        "updatedAt": "2026-10-26T20:24:16.115388Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Self-hosted semantic code search MCP for Claude Code & Cursor. Multi-repo, AST-aware, stays local.",
      "name": "io.github.IBazylchuk/paparats-mcp",
      "packages": [
        {
          "identifier": "@paparats/cli",
          "registryType": "npm",
          "transport": {
            "type": "streamable-http",
            "url": "http://localhost:9876"
          },
          "version": "2.15.1"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "packages/server",
        "url": "https://github.com/IBazylchuk/paparats-mcp"
      },
      "title": "Paparats MCP: Self-Hosted Semantic Code Search",
      "version": "2.15.1",
      "websiteUrl": "https://github.com/IBazylchuk/paparats-mcp#readme"
    }
  },
  "source": "mcp_registry",
  "summary": "Self-hosted semantic code search MCP for Claude Code & Cursor. Multi-repo, AST-aware, stays local."
}

What the leaf hashes

{"body":"f7af64354338bf587cd0587dab88c8c886c673d54dc13c170c95bf837af33671","id":293981,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793049820139842,"prev":224083,"subject":"mcp_registry:io.github.IBazylchuk/paparats-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. 0x21b765177c101373e65a4d528995b0bdff9082bb94be7b3b307d2915f5021f8b
2. 0xd5ce43760d41059dfd69711c70d6565488e91d9539284af205a523aa01bcb9e6
3. 0x0a44d1da4f5a27e0d68ee6e5fd4b787dbd37ab6a18d4254e5bb8c04233df900f
4. 0x932aab23fdbd1ac3bc54743044dfd8b49e375fa2a22927315eab5b60c381d9c3
5. 0x20492fc0739cc60479b41303951edfec1bfa83157daf03d1ccec65cadf74f110
6. 0xa98e80bbffd59fc2939938656aa167891c4cac27b50feea1680e4c7f0d6a14a9
7. 0x3de70b4a9639df417e754a7b7be3e93c4c937bbf3055b6cedecb27435ca0e024
8. 0xca3f36126ba8d729ee8456edd437764442c89c0b56de0483dbe83448183ae7d3
9. 0xe60bf97619ac6c7eb964e44d8f98480ae58bba8d1a2bae4d1f737d2e628354eb
10. 0x52a03554eda198dc4680d30e566c1eda71c25f02648bb3a67df331bf196cafc1
11. 0x71f472bb5c514dca2395c7842916e5cae63a9c622d8bc8f84b07a986c5ba91a1
12. 0xfde157310fc8513767b162378ca9ceefb2937c374b7381a8887f7ccba8ab5a80
13. 0x9d75d4d3ab6219edefa04be60b32fdd56be7a7672f370a5115f02f7b098ecd27
14. 0x9dfd312f3d4937f7cb144cee3987e8516f222932b4ea286605236d73cfa1ed16
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae