Evidence row 800511

What was observed

{
  "endpoints": [
    [
      "web",
      "https://mcp.standpointhq.com/"
    ],
    [
      "mcp",
      "https://standpointhq.com/api/v1/mcp"
    ]
  ],
  "name": "Levelset by StandPoint",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-28T19:16:21.440956Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T19:16:21.440956Z",
        "updatedAt": "2026-10-28T19:16:21.440956Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Stock levels, picks with publish time and price, and a screener from StandPoint's desk. Read only.",
      "name": "com.standpointhq/levelset",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://standpointhq.com/api/v1/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/standpointhq/levelset"
      },
      "title": "Levelset by StandPoint",
      "version": "1.2.1",
      "websiteUrl": "https://mcp.standpointhq.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Stock levels, picks with publish time and price, and a screener from StandPoint's desk. Read only."
}

What the leaf hashes

{"body":"1a1fcd4237e8b8749ffa439da09c0cbadb4391a0828a466777ecbf2ce79fd398","id":800511,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793218349581554,"prev":795492,"subject":"mcp_registry:com.standpointhq/levelset","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0x0e2b1aa64ad17bc528a9377f716098480fd03194d95a63fa445b04b2d51d1ee5
2. 0x3fd10e79e66503f0f857029633365979cc3a560b0e0da8185c2c884c177aa34b
3. 0x7bc1b8b082560c212efc5dddc458a5f06f382d620fef538edb4077ae7d21eedb
4. 0xf4c0f25c7898cef332e97f5c5439685f97496407bc8588d6c9e772c60bce98b1
5. 0x473172dfc5bf6d816efc9cdf52682412348cf57ef5e8c766c7302e84b4a183e0
6. 0x684c6c25d2f192bd393f49f2a15fcbc90ee7d4cfcce86ee6d4bd1d9c8480760f
7. 0x67d15c84b4d54d5cdbf0cbc3b03199b5dc26f3c4ef297e47c6173f16a23df034
8. 0xf6fd38a31c91abaf2575bfe373c8ae4f7f063dc98d7f35a749503b06c8e19336
9. 0xd097232873389810dfd4746044b092980f2c913d3918d049b4b21ff120121274
10. 0xae7c600f2041d109c0d86e35b90b7ea0f0266fab481586e9e49fde1b9fe658e8
11. 0x2f35bb84c1c8813dd74e1b753a1aaaf9f0e72eac9b76f2433d88835b7a058f39
12. 0x60467e72ee1c7e1a625989cc84742be5994ca41aa97557ccf246ec0f902a4228
13. 0xfd1df77ed593d89e10dbf20c0bb022fdc7c5fff3d41d686683936ce3d2b0638c
14. 0xd255034c045ff2574d11cb3757ffb240536c7380f2dfbe54e8a41bd8797bd254
15. 0x2d4bed6c1c0f427d29eba935cdedcc76c72935d41919903a3b217a8ffca38438
16. 0x35e8995c30094446ec790423171382fccb377081b921295b0ae3840cc2c4f52c
17. 0xf078ea7d84d98dbeffed23d8e67b36751e60464ffd4cfdc005e0aa6f8cb9b459
18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae