Evidence row 2272628

What was observed

{
  "endpoints": [
    [
      "web",
      "https://lowbird.app/mcp"
    ],
    [
      "mcp",
      "https://mcp.lowbird.app/"
    ],
    [
      "mcp",
      "https://mcp.lowbird.app/public"
    ]
  ],
  "name": "Lowbird",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-02T19:32:15.373605Z",
        "status": "active",
        "statusChangedAt": "2026-11-02T19:32:15.373605Z",
        "updatedAt": "2026-11-02T19:32:15.373605Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Amazon price history, real price drops, price alerts and a deals feed from your interests.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://lowbird.app/icons/icon-512.png"
        },
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://lowbird.app/icons/favicon.svg"
        }
      ],
      "name": "app.lowbird/lowbird",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.lowbird.app"
        },
        {
          "type": "streamable-http",
          "url": "https://mcp.lowbird.app/public"
        }
      ],
      "title": "Lowbird",
      "version": "0.56.3",
      "websiteUrl": "https://lowbird.app/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Amazon price history, real price drops, price alerts and a deals feed from your interests."
}

What the leaf hashes

{"body":"36b712c8334f4771b8bf74dd4e204e04db2f92846087e3ff6a98a1edb5fb8397","id":2272628,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793650726760465,"prev":null,"subject":"mcp_registry:app.lowbird/lowbird","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x74b47b4c6eb10a019976a229a4ea0850c9f543822a4ee03cc5ab1bb74b9136a5
2. 0xf2a10bdfce9468e5739a7dec89a843f0f73da09f3109f6646bf4a522b00b93ae
3. 0xbeeda8ec44173b159ca940e15a72468a7b3be548c13aa93f57a2d2088256fe59
4. 0x51121e11144d1efe417692d9bd42a30d47ec1c1e0a36cea23739804d94bcc691
5. 0xbcb0f2ed3ea13faec450c25d13c0a8e25282def7c57da16a7bfcfbc0644d69c4
6. 0x30ce0f46bc8b5b510694fd54ade77dc43ce5f8508a89d2e0252a02fd9ff91385
7. 0x5e0f1e6ab73215d8688c5440d957604ad712a406eb53634c13db9fc11dbb106c
8. 0x00b1d02ce3986b20826370722e3d5308f382d300e3e6091ced54044bf1de8cc9
9. 0xf97eb11030c899c6a36abae576e934e5bdabe4490a165396ca9f85763b9e5f4a
10. 0x0dc0c8127eb737c1ef8df8dd161824f63bf7eeff0ec9823c4df9c3e62b10d094
11. 0xda782eeeb678f63a4c934e31d82d424dbebef0507a93a24bcfc6898b58c83779
12. 0x5feec977b64b001b93395460c9aa81fb2cde50b38c4635f5557793eb53a80b31
13. 0xc661008e4484d030079bed4f257f712dbf632593873d45182aa879bd19ae8590
14. 0x05ad6b5d39c05b20c421cfd08a369494609a679562a35de106ddfc5164e8f853
15. 0x60dd7fd8117cbf3b80707f722623736c8c2b5b56277e8e78c9f81ef2dab8deab
16. 0x3b89dd05634a82075204d3c671f613081ddfd9df739c64c0a8f39081bdfa32c7
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af