Evidence row 32390

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://www.loacare.com/api/mcp"
    ],
    [
      "web",
      "https://www.loacare.com/mcp"
    ]
  ],
  "name": "Loa Healthcare Pricing",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-28T23:08:09.365019Z",
        "status": "active",
        "statusChangedAt": "2026-07-28T23:08:09.365019Z",
        "updatedAt": "2026-07-28T23:08:09.365019Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Search source-labeled hospital prices, CPT codes, providers, and healthcare cost estimates.",
      "icons": [
        {
          "mimeType": "image/png",
          "src": "https://www.loacare.com/icon.png"
        }
      ],
      "name": "io.github.aanari/loacare-healthcare-pricing",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://www.loacare.com/api/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/aanari/loacare-healthcare-pricing"
      },
      "title": "Loa Healthcare Pricing",
      "version": "1.0.1",
      "websiteUrl": "https://www.loacare.com/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Search source-labeled hospital prices, CPT codes, providers, and healthcare cost estimates."
}

What the leaf hashes

{"body":"1c3c19a7a4a79ad233b5fb230e374d96dfa9d5185854483468eb6a687559c51f","id":32390,"kind":"listing","method":"baseline/1","observed_us":1793025366425761,"prev":null,"subject":"mcp_registry:io.github.aanari/loacare-healthcare-pricing","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. 0x18dcb903aac8390114473886387c45b7c0d2bcfe64a0947597661421bf6d040d
2. 0x9730bdd2f1397519a8b0855aeb65264470c249e85f40bab2f34f98843cf1c412
3. 0x0dbf14fb016541efa59958b88bdc733d7a7befe53e430d5285d0228a13236fe5
4. 0x5f059bd49d9cf1481c374c339da4e35556b149f09dbbad48847485bee85d358b
5. 0xb47af2e17efbbe64e80739f586485d3b83f7bb8253f79bc133f714bbdfc02884
6. 0x9ec0b1c7a0dbedbde641cb4324356107567211b1178079e01dda6cad11ae7cdd
7. 0xe7d2ad57f2880ef1d8f886d8137c18f54377152514a9a4f092f23f612ae4c55e
8. 0x8eab249d0f54f205a7d08c01302c1b888b616167e3221bb63c365ee4f5f15913
9. 0x28f9c1963ad05d87bf739f42350f55aa6e513d8c6c846588fd639a4b5705fb3d
10. 0xcb3e3aedb72ed8e61cbaa8991a4949a4faf974931a0daec4005c2e39529d76a8
11. 0x04d98d8716f171bd2264c6c49606521f410107287c5094c713f72cdf2fe1e1ed
12. 0x15eab8feed5b3f08165d63b9f1aed508c0624966a05349e051f86f0c188707b5
13. 0x32f46c5f73ecbfd4f770f7f760a79bee2afed4b3e7572fa882b3e7dce8df4356
14. 0x770e4376196188c7fc9ec40f8e218dc0d1cb92bba5fe0425a0edce27ca9a997f
15. 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae