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Evidence row 42734

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.medprice-ai/mcp-medprice-ai
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
61d2b1e2cd2c1c2123432551247b4875ab2a4b90c1905f34736308810b7a5f7c
Leaf
0xa00c1b317877dc10f23360a81a1756322182d27ed20e7ed1a4e3fb7167b6fdb7

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.medprice.ai/mcp"
    ]
  ],
  "name": "MedPrice AI",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-06-19T19:40:32.192507Z",
        "status": "active",
        "statusChangedAt": "2026-06-19T19:40:32.192507Z",
        "updatedAt": "2026-06-19T19:40:32.192507Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Hosted MCP server exposing US hospital procedure cost data to AI assistants",
      "name": "io.github.medprice-ai/mcp-medprice-ai",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.medprice.ai/mcp"
        }
      ],
      "repository": {
        "id": "1273680050",
        "source": "github",
        "url": "https://github.com/medprice-ai/mcp-medprice-ai"
      },
      "title": "MedPrice AI",
      "version": "0.0.1"
    }
  },
  "source": "mcp_registry",
  "summary": "Hosted MCP server exposing US hospital procedure cost data to AI assistants"
}

What the leaf hashes

{"body":"61d2b1e2cd2c1c2123432551247b4875ab2a4b90c1905f34736308810b7a5f7c","id":42734,"kind":"listing","method":"baseline/1","observed_us":1793025401498000,"prev":null,"subject":"mcp_registry:io.github.medprice-ai/mcp-medprice-ai","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. 0xa00c559f65ed7076a580b6af7f0c11f51763dd04ac8e2008069a5137c880df2f
  2. 0xbc157e74dda2abd0d0147f04aef621e1f81c9de952f8f3f095f3e9362db7a9ac
  3. 0x7e12f131484b6af83b24bc9031188ddee26a7c9480678301a58f9866b59ab311
  4. 0x837ddca9f8839dd96c7c7b44f62a927106f79c09fa15b7c2d295c1e408843e47
  5. 0xa5ac0b11f63e140c0260dc45d0deeaa18967fa2d25922e8b09114fde036ffefb
  6. 0xaf7d1731b92eb2d7ffd732a082cce68396357de92fb826972cec3b85aa452c22
  7. 0xd795de61cd6741561a13aeee5b7250bc7f35e9860af64a1476d8a30b480e3828
  8. 0x582379f374be27b108e54698f75494a0db8e80eca260ebe30579168e11ae9df4
  9. 0x918fe223c638311c0f301ceacc89695376b6ee455c15c2dbc34fc1baa1410306
  10. 0xcf091ffdbe96bdd26d17022c3444ccf611753e061d394098c18b7fd07c41335b
  11. 0x201e001c6e19ae71acc15269442af8d1874e41df9926feb22cbf8a2b7fd3180b
  12. 0x6367dad81ab5c2e6f424ad3e06310c9b75079293d62a08dfbde98ef993c35229
  13. 0xf8d3e004d9a208d2c5e82ab676956d80f8a3c78387c61dad15a3a8269efee0d8
  14. 0x6713795704ddd9c528d421fadd9cc96b0200a4ddbba84f88e718d4968dde888b
  15. 0x62a900133713919f4eed33d8336876b7a6d538233b8a4f3ed03b29aa44f5bad0
  16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
  17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON