Evidence row 1836024

What was observed

{
  "endpoints": [
    [
      "web",
      "https://studenthousing.loans/developers/"
    ],
    [
      "mcp",
      "https://studenthousing.loans/mcp"
    ]
  ],
  "name": "Bedcount: student housing data by campus",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-01T22:12:54.106262Z",
        "status": "active",
        "statusChangedAt": "2026-11-01T22:12:54.106262Z",
        "updatedAt": "2026-11-01T22:12:54.106262Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "IPEDS enrollment, college housing beds and bed gap at 693 US campuses, plus a loan sizer.",
      "icons": [
        {
          "mimeType": "image/png",
          "src": "https://studenthousing.loans/icon-512.png"
        }
      ],
      "name": "loans.studenthousing/studenthousing-loans",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://studenthousing.loans/mcp"
        }
      ],
      "title": "Bedcount: student housing data by campus",
      "version": "1.2026.1101.1",
      "websiteUrl": "https://studenthousing.loans/developers/"
    }
  },
  "source": "mcp_registry",
  "summary": "IPEDS enrollment, college housing beds and bed gap at 693 US campuses, plus a loan sizer."
}

What the leaf hashes

{"body":"c734e315d0299dd55c1e4661c53eab714a65e2fff9102d59987d0fa0857d694f","id":1836024,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793571471337943,"prev":null,"subject":"mcp_registry:loans.studenthousing/studenthousing-loans","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x6c4f45c67863f346f56a50b94065bb4e414b0aa567c971d64f5549a17a4ed638
2. 0xc8febb6e564c2407ab89b638c9a0831e0f46c90a96b13c2e97125c5cbb02e197
3. 0x0099a851b44eb695ec3887a19d166a3890c25099edf8fb80e6cb83feb5b04b9d
4. 0x658b4422f328b87ba7047421e42b94061225baed4e504399a6a7bb220e8dcb29
5. 0x9c4cdd20ee586048a7227361beb06ef00401a9cd73813c1a5824580afa5bd296
6. 0x31e404ed88f30a6b5c0022076b10ffb9604df246bdc50eb5edb4f9ccb8aa82d4
7. 0x9a3fcfb445f9a6c77df011606ec09bd80279e1eb64c40085217f01a5140e5795
8. 0xc1410d0fb5b4c3a97278913a1b7ff2a559f65ca7ef27c6dbb947f73ecaffb723
9. 0xd64f6c22145702c14bd77511bf5bc1a850bbd1098b054fd87b71ef4c7c1fb050
10. 0x82bf0f00c22b33f7ad39b3070d32727326e5a3694053b80eca10e5ad484db98b
11. 0xa3037a68a0396b8451c7f6975a9b190cc0e6fde79ad1ae174d715254bc6ddb69
12. 0x43057d795266252e61ade4f56b796d022d09002c9399f2392cbf30e568985e6d
13. 0xa13438f39c1dfc140d96305eabe916e6460ab6d540c44fdae98e5b23acc906db
14. 0x6e52ec74954b02fa6342c949413ce6ced87071b172b1bcf0f6191252f67257fa
15. 0x7c66173839ef153f08dfd346f7ea956e9226e1b7ff05bf4c6cf27436953f336b
16. 0xc1f6e8dd182b37cbb6e04d0e69486bd40d440934f8e373b9bae8cb78de508bba
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90