Evidence row 31999

What was observed

{
  "endpoints": [
    [
      "web",
      "https://github.com/VonderVuflya/yggdrasil"
    ]
  ],
  "name": "io.github.VonderVuflya/yggdrasil",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-22T08:24:39.422472Z",
        "status": "active",
        "statusChangedAt": "2026-10-22T08:24:39.422472Z",
        "updatedAt": "2026-10-22T08:24:39.422472Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "One shared, durable memory for your AI coding agents — local-first, zero-dependency.",
      "name": "io.github.VonderVuflya/yggdrasil",
      "packages": [
        {
          "environmentVariables": [
            {
              "default": "http://127.0.0.1:42069",
              "description": "Base URL of the Yggdrasil engine HTTP API.",
              "format": "string",
              "name": "YGG_ENGINE_URL"
            },
            {
              "description": "Bearer token for authenticating to the Yggdrasil engine (from ~/.yggdrasil/token after `ygg install`).",
              "format": "string",
              "isSecret": true,
              "name": "YGG_ENGINE_TOKEN"
            }
          ],
          "identifier": "yggdrasil-memory",
          "packageArguments": [
            {
              "type": "positional",
              "value": "mcp",
              "valueHint": "subcommand"
            }
          ],
          "registryType": "pypi",
          "runtimeHint": "uvx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.16.0"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/VonderVuflya/yggdrasil"
      },
      "version": "0.16.0",
      "websiteUrl": "https://github.com/VonderVuflya/yggdrasil"
    }
  },
  "source": "mcp_registry",
  "summary": "One shared, durable memory for your AI coding agents — local-first, zero-dependency."
}

What the leaf hashes

{"body":"7ba0dfee24d4d711abb134591917b28d5056bf8eed487b566b2417ec063fb4ca","id":31999,"kind":"listing","method":"baseline/1","observed_us":1793025365668162,"prev":null,"subject":"mcp_registry:io.github.VonderVuflya/yggdrasil","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. 0x54fed80d4436ef662982074628f89d31c792971ad4ea06ae1e0a385b6f4beaa7
2. 0x5e4b8afdd12b99985d91f97a2e0c35ad4813fb1ca239bb5326c5d0f95ae37dff
3. 0x3983153b3dae87b92676ed29f7c14230d8df553771c888d2bb72ad81015e7e55
4. 0x2afb93a813682698efff31fede6e80887c35dac71df033f1a751c89c8617b153
5. 0x3f5e7a2c364505814ab26384f9029b8095e749cd1d388b760b857f861d582902
6. 0xe2c65c1d42bf06cea9209c2c1c85e8f3b6bc4b216366919965f53624bdd82e19
7. 0x8367821b0b31236877d15b95301fa2c3423640129c7f971b3e17a5259d5223ca
8. 0x63b713f1961c59ff6c50b4268a9376c0f3143f48636d1a9456a31ce4fb1e9f39
9. 0x676d16479f4b0971511125f567e45fd6b7f3901b33f7d8229532f348fd0c04eb
10. 0x8e8c9b31337ede7207f8e4fe9c7366ca7f86d7b9cb07433912898a3bd07a6373
11. 0xec824c3c9c635c0935294afc42b42d41176d63a67e608b45abf49b05e262e664
12. 0x774d66905c34a786c6d34bf1c4491dbdb08f534c9eb5f76cf3de03385d28f388
13. 0xd830c52e1e8095e014510110592485afcb02b9c9a36f85653e4891a8de941246
14. 0x0733993143f0230e79482cef2c38e95d98f9eafbe64a43cdc74a4545938a4167
15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae