Evidence row 45283

What was observed

{
  "endpoints": [],
  "name": "Package Health",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-22T02:08:06.809967Z",
        "status": "active",
        "statusChangedAt": "2026-10-22T02:08:06.809967Z",
        "updatedAt": "2026-10-22T02:08:06.809967Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Is this dependency still maintained? Scores npm, PyPI packages and GitHub repos 0-100.",
      "name": "io.github.orcsnren/pkg-health-mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Optional. Raises the GitHub API limit and enables the time-to-first-response signal. Read-only access to public repositories is enough.",
              "isSecret": true,
              "name": "GITHUB_TOKEN"
            }
          ],
          "identifier": "pkg-health-mcp",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.0"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/orcsnren/pkg-health-mcp"
      },
      "title": "Package Health",
      "version": "0.2.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Is this dependency still maintained? Scores npm, PyPI packages and GitHub repos 0-100."
}

What the leaf hashes

{"body":"265bf985a64adfe376be854accb1ecb7dacdb74bf85e8dcd1785a4ded01d88c1","id":45283,"kind":"listing","method":"baseline/1","observed_us":1793025406212364,"prev":null,"subject":"mcp_registry:io.github.orcsnren/pkg-health-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. 0x41a428b9775b43aa1ae403bd19e34d4e88167a4070d25d9c55fae0c99ead4fab
2. 0x6b2f4027b9765978e2f42256246fd6854f924fccdfd1924b9c059a045a89dbbc
3. 0xfd57261685ca99e6118bd3b2aa2af28f88fb8003c94eec5af4b1d568b09d64ed
4. 0xa14a4b33e2280c3e6a4bd949b139914ea21c6e143229a7fbb682c0cd39ffcdf6
5. 0xb4537303dec1c7b2ce5b23897acac71298a500e436ece00ea19330a4f668e38b
6. 0xc5703d03c81ad90dab9cfa207fd916d8bd6775ebc50013ccb41f6afaefc721dc
7. 0xd11b002ec8231d80ce8e42dd53e27e67463cfd102e4d743298e0bb17eb6a9287
8. 0x3eb9b1f03a0f41baad6b5cac31ed3300bd03efaf015ed5459062d752b193545f
9. 0x306e32afca67b013b8dae25c650a371ebf6043d778dd6a120d775bcc0835d900
10. 0xfeffd663d71e06910d19eae83256a9e7825e132ad736c20f6e71e3ac2dec7d86
11. 0x40430b285418db6d3a5a2c626d90ef47fc069d45eb9e4fbee49da2a4e637758f
12. 0x58f4330f9ac32da273a2a76d85bc0768d037638cddbd3d1f09d9b64094bfd942
13. 0xd406739acce2ba016f8d49081b15f266a4ea4a0b0fc5ef171c89c8fd2dda4d80
14. 0x8b27a4c21bf4ba962fd008c8f4300bc6953764a5032b9ab0cfe696b318c45326
15. 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae