addrbookFor publishers
← The evidence ledger

Evidence row 46947

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.pipeworx-io/meteostat
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
8ddb28352725dd8f48bf2dcb41a6a5a693b28c5979211461b1ee533bbbb2a4d6
Leaf
0x424fb7e268097b2ffac58f13f13507302ddb7bd9b057a30d28b0e955c55d74f1

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/meteostat/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/meteostat"
    ]
  ],
  "name": "Meteostat",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-26T19:43:27.120617Z",
        "status": "active",
        "statusChangedAt": "2026-09-26T19:43:27.120617Z",
        "updatedAt": "2026-09-26T19:43:27.120617Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Meteostat MCP — historical weather from 11k+ stations (no auth)",
      "name": "io.github.pipeworx-io/meteostat",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/meteostat/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-meteostat"
      },
      "title": "Meteostat",
      "version": "0.2.2",
      "websiteUrl": "https://pipeworx.io/packs/meteostat"
    }
  },
  "source": "mcp_registry",
  "summary": "Meteostat MCP — historical weather from 11k+ stations (no auth)"
}

What the leaf hashes

{"body":"8ddb28352725dd8f48bf2dcb41a6a5a693b28c5979211461b1ee533bbbb2a4d6","id":46947,"kind":"listing","method":"baseline/1","observed_us":1793025408681162,"prev":null,"subject":"mcp_registry:io.github.pipeworx-io/meteostat","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).

  1. 0x424fd20f517a5307eb14a4d73d5f48471a2abbc1fd19e96eaa92f97be5dc18cc
  2. 0x214c083056e5707650b7c7fd0f7f3121e9818425b10525096eb6868d1d274e06
  3. 0x11289cd8d2b957c74617acfaf81f488fd247ba73cd5cb2671c3e3700bd6c4a6e
  4. 0x4b31f1f88faf61e566093b7cbb2759e3cc12f14810a7e59f46b2c3400f7ec061
  5. 0xf3c955675813fba6a0a3b31f3e69daced24db24db0db0bf2a18074aec15aa3be
  6. 0x228a1cdacfff857fb1f815a9a6c43184b2354d4cf3796298942cac7c873c0130
  7. 0x8d4983be77298f51e2937bb4142c55e5686fba36a50d0c3e2f59849ad7bf19ed
  8. 0x8611cae76410f040c3a21a97b9c7647c03fc8629a1a497b517e9cc50256a1d65
  9. 0xaa9a19de8f392eab87d48d82b970cbf83f2cd198f47497383023b342ae9229d1
  10. 0x1260fd52e56d736b42c74dfff845b63de8feedbacd9ad7a312040b8a7a1859cf
  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

How to check it · This row as JSON