Evidence row 40988

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://pillr.fr/api/mcp"
    ],
    [
      "web",
      "https://pillr.fr/mcp"
    ]
  ],
  "name": "Pillr, la donnée immobilière française",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-20T12:02:58.841929Z",
        "status": "active",
        "statusChangedAt": "2026-09-20T12:02:58.841929Z",
        "updatedAt": "2026-09-20T12:02:58.841929Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Prix au m² communal, synthèse de marché et formalité d'urbanisme, sur données publiques françaises.",
      "name": "io.github.maixmeduret/pillr",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://pillr.fr/api/mcp"
        }
      ],
      "title": "Pillr, la donnée immobilière française",
      "version": "1.0.0",
      "websiteUrl": "https://pillr.fr/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Prix au m² communal, synthèse de marché et formalité d'urbanisme, sur données publiques françaises."
}

What the leaf hashes

{"body":"2b2b0eaef3803b8f2b04579c8709932f644ddae9a3ae7ba60d5d74e42829036c","id":40988,"kind":"listing","method":"baseline/1","observed_us":1793025398265645,"prev":null,"subject":"mcp_registry:io.github.maixmeduret/pillr","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. 0x50f17a9e7ffcfdf154b294904edaf66e0b7ad37a96196087367a955bfea55e25
2. 0x56728e616717d1f6b86a464bb7666ddfc89e131b0177389485545bb62ce05f68
3. 0x705c3921bc697f8b2be84e5137df77c0b0748d2a62e74a5f716f9f3b072e84e7
4. 0xe0786e9b5fe3b11e6f2b60410d095f3144bb5acb973a02742b00e09f376aaff5
5. 0xbc74d2a179d1a47a5fc10a133bda999afc29459ff9769986c854308bb49225a1
6. 0xc4e8db25bfdf0f3e759c6cccf0fd2d1d8f60b282f0c8c5a574ffad9e46460609
7. 0xbc0f51e43fc913b02271b4cba4168cbf850ced4300414c0f5b74cee3df586c22
8. 0x0787aa604e3a9bccb748d14c16c68163f10d6034cc4d8b02782671a08de7ee6b
9. 0x417ae96c21259e0ba92e9c16e22f6cdcea1d55df56b3cb0c4812519bf06e866e
10. 0x1cf289732577ec7d4b7786636bf1c834b739571451a5cc67e3aac33256c9be46
11. 0xfa039eb62e5d0ae9f7aaaafb0fcbceacfa661b07228233046b9a9af94e547a55
12. 0xecaf47ba75097c34f2d3c4d62539dace0db8b484bf08941a9259e2d1e8ccea77
13. 0xf7d2cf278e5d2768b8bdb70730c378877cf7165d8efcbec8bcd3282fdc50d177
14. 0x0733993143f0230e79482cef2c38e95d98f9eafbe64a43cdc74a4545938a4167
15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae