Evidence row 39284

What was observed

{
  "endpoints": [
    [
      "web",
      "https://jestatsio.github.io/toolprint/"
    ]
  ],
  "name": "toolprint by JEStats",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-15T17:55:12.565396Z",
        "status": "active",
        "statusChangedAt": "2026-10-15T17:55:12.565396Z",
        "updatedAt": "2026-10-15T17:55:12.565396Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "package-lock.json for MCP trust: catch MCP rug-pulls, tool poisoning, and leaked secrets.",
      "name": "io.github.jestatsio/toolprint",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Default project directory for relative paths and lockfile discovery when a scan does not name one.",
              "name": "TOOLPRINT_WORKDIR"
            },
            {
              "description": "Optional bearer token for authenticated remote MCP servers you ask toolprint to scan. Never written to the lockfile.",
              "isSecret": true,
              "name": "TOOLPRINT_BEARER"
            }
          ],
          "identifier": "toolprint",
          "packageArguments": [
            {
              "type": "positional",
              "value": "serve"
            }
          ],
          "registryType": "npm",
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.4.1"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/jestatsio/toolprint"
      },
      "title": "toolprint by JEStats",
      "version": "0.4.1",
      "websiteUrl": "https://jestatsio.github.io/toolprint/"
    }
  },
  "source": "mcp_registry",
  "summary": "package-lock.json for MCP trust: catch MCP rug-pulls, tool poisoning, and leaked secrets."
}

What the leaf hashes

{"body":"c956bb293adb20ebc7df990e3c84465973fbf35a6719401b633250607661285f","id":39284,"kind":"listing","method":"baseline/1","observed_us":1793025395067417,"prev":null,"subject":"mcp_registry:io.github.jestatsio/toolprint","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. 0x61a06777f058ffdc5fd7a9546af7a016c0adc0a86f4569731b0c43c20ecd270e
2. 0x75046241cdd141bf938801a5f8aa368152ffb04dd0f47966f99c433378c21676
3. 0xb2a3a7266ddbb269d6b9dd08be8d031dd3ab54cd95eb5e16486df0ce15060dbe
4. 0xe13661ef7bb2635c584b7408490451ea8b618dfb038234b0019dad539c7e615e
5. 0xc55af46ff172f61a44e2bde3f09f2025735bbc31ae1e5f8174c25c134a6d417a
6. 0x0be1ec08be7994f609273b1772c34b743e56c9142005d025d4bd608d874f9e1f
7. 0x61554d8ecc1c413c8bc0233dd6e37af852e3af3451e410d9fb51497a58318711
8. 0xc23cfa66e08e45c970436c4ef6b12e30d4e9c0014d0a2c1c04824e687c6e1f0b
9. 0x1a8c01e592effe027ff788cf488db6cef97384872ec133ffe9ef315258dbff02
10. 0x7c4a137a143139d8d27a5db1f0f237b9e722329094da7356bef539103a830211
11. 0x3d00f56ff37fbd465b8abeb2be25801b2734d79745152d15324c296fa2518752
12. 0x7285c0b02d1aedd949b8ba0c7b2499f7121588ebdd4c96ef8725919bb84dd534
13. 0x89fcaf55e37dd777228f271b79ea895534a66ec0d184363c2a6eb1b4d23c9ef1
14. 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae