Evidence row 2053864

What was observed

{
  "endpoints": [
    [
      "web",
      "https://undassay.com/"
    ],
    [
      "mcp",
      "https://undassay.com/mcp"
    ]
  ],
  "name": "UND Assay",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-02T03:39:13.586188Z",
        "status": "active",
        "statusChangedAt": "2026-11-02T03:39:13.586188Z",
        "updatedAt": "2026-11-02T03:39:13.586188Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Evidence on MCP servers before you install: publisher, source, provenance, advisories, changes.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://undassay.com/icon-512.png"
        },
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://undassay.com/favicon.svg"
        }
      ],
      "name": "com.undassay/und-assay",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://undassay.com/mcp"
        }
      ],
      "title": "UND Assay",
      "version": "0.13.0",
      "websiteUrl": "https://undassay.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Evidence on MCP servers before you install: publisher, source, provenance, advisories, changes."
}

What the leaf hashes

{"body":"9cafb234c82e36140a787ca202950921825ed67987f09e5ca9206cd1f46c51e3","id":2053864,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793593096867104,"prev":1499904,"subject":"mcp_registry:com.undassay/und-assay","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. 0x45c70d2e2056d1732a30121b2c8ecc4b70fa85d1fe2007d634e125db3834eaa2
2. 0xe30a922cc7a98fb401e097a7c92b487998679b5d449cf733f3bc412c2c8c9cc1
3. 0x02312f46f45a2afe4e1cb0783837c9220894edf827d64016faddbd9aadf9dcd2
4. 0xbffc6a617373a06eba4b4940dc5800dfd3d77c3fef4ab56ec30259ba0363322d
5. 0x13c532d2c1b6efca3bd1540530cac5e9f6c079f86f3fe2ef3206fccab6fa80f2
6. 0xa1be79b12d21af59504274b33c19cb55f34e9b72c7946e1eba9412b17d530287
7. 0xee040070342b6162298855299087f3db1bafab533cc58836e7f362ed903761ae
8. 0x54486813e72641c0bed1ac72c92916abe8336f05ce4c7ea4a6dc613895af3db8
9. 0x2f666ec472c0692ecad4d42563c6e1894aa376eb8db6554c90ba4600ff01c095
10. 0xa807ed5caa9b35a8adb50db031921dfaa32cd5759f27f0e2937afb5d9cb9edbe
11. 0xeab197afe8fb61b4d6d186a7766c9faa572e0b3c3d4418e7652b83f344bd30f5
12. 0x774abba83e59d4a0d725432b7aa65c7fd5dc16c3ba4272951c2f4df287092b69
13. 0x95a273bb8932dab7d9961e32e3d3be866bd51e98c7772b268db2595e5869b5c4
14. 0x75634d9d67fe6c75f98d15ecdced550aaaa0b303b51c1355fcc39f82416bc504
15. 0x3217f821997a6d778dcf0814a25b1296c55ab77710c675e7b15695d25a6ce67d
16. 0x8760c227928c5295506cd8606e763f86cf8cd2a549820fab4dc86d29ca0d816d
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af