Evidence row 1051698

What was observed

{
  "endpoints": [
    [
      "web",
      "https://github.com/emergent-wisdom/understanding-graph"
    ]
  ],
  "name": "io.github.emergent-wisdom/understanding-graph",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T19:07:43.872949Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T19:07:43.872949Z",
        "updatedAt": "2026-10-29T19:07:43.872949Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Persistent understanding via workflow prompts, typed updates, graph-native code, and supersession.",
      "name": "io.github.emergent-wisdom/understanding-graph",
      "packages": [
        {
          "identifier": "understanding-graph",
          "packageArguments": [
            {
              "type": "positional",
              "value": "mcp"
            }
          ],
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "runtimeArguments": [
            {
              "type": "positional",
              "value": "-y"
            }
          ],
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.1"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/emergent-wisdom/understanding-graph"
      },
      "version": "0.2.1",
      "websiteUrl": "https://github.com/emergent-wisdom/understanding-graph"
    }
  },
  "source": "mcp_registry",
  "summary": "Persistent understanding via workflow prompts, typed updates, graph-native code, and supersession."
}

What the leaf hashes

{"body":"d4bca42d22b3271f86e2343df6dfc3cff90cbc43835f871c183797a662e03cad","id":1051698,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793301225755921,"prev":36761,"subject":"mcp_registry:io.github.emergent-wisdom/understanding-graph","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0x17595ea048dd4491767e4919e3c93f5bf543ab9d242746c2ecc683d53f6fe19a
2. 0x114461047bc107bdb46f80742b8d9518c37035cceb7eedbcc07fdd9d1a090164
3. 0x0449abbb6cafc36673a38e8e0be75685e842c4869ab75c1e44139b607cbb5c81
4. 0x4d2d6f7c3e4ad58406f92814963ea5232d68b7d45823ed7254a97fdfd30fb73a
5. 0xdb526493927d6e6e9e35cfae9c70f4435f6df10dfa2e132268ac96436223d5a3
6. 0x973397f9f02638219baa3912cdc1e01946abf2d3bb7daa029656ba85655eba8f
7. 0xa95231b5c3d3fcd63d94a190c4805c4ca345d0e4c49a44a74c9494d621ef8714
8. 0xd5e19b40330fa1b2834a23eeccc2db83a6135bb6f6dafe8ec458033461b329bd
9. 0xe7d77f209011ba6e4508fbae4e24267e570da77ff02d040216c81b8a41464e1e
10. 0x36d50c37f43e3d356c9c8c4d82ec897132f073441d655476ae604e71bceeeeaa
11. 0x73512484072af10305da3a056e81c06811b59d423c0fa656b3d0ba8c306526c9
12. 0xe7f5ab83b7229c84b9c392852a121f60b0d90383f1a6db6106b956c58d5b1c6d
13. 0x7f222e37d629c9863b5d506c46d25162bced2327b9c0a87b616ff7daf7da3430
14. 0x084c8874a1d9f8527c9c50048abe328afb50aa4926cc4b9639898f00eef5101f
15. 0xb4cbfd07748aa7d27896e5517d69e2e77024b97a1cfe1755f9af8471ad993bde
16. 0xa0a7723889a4c15b3e0bec353fa8dbcaec6c71cf35bb6c346415ad3e664df6a6
17. 0xd76435ead496863d8b0bfab3434f54cd11da3c49d104fc4064b9cb3381567bbd
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1