Evidence row 450568

What was observed

{
  "endpoints": [
    [
      "web",
      "https://modelsalt.com/"
    ]
  ],
  "name": "Model Salt",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-27T11:18:30.459154Z",
        "status": "active",
        "statusChangedAt": "2026-10-27T11:18:30.459154Z",
        "updatedAt": "2026-10-27T11:18:30.459154Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Randomness from outside the model, so one prompt gives different answers that still fit the ask.",
      "name": "com.modelsalt/model-salt",
      "packages": [
        {
          "identifier": "@modelsalt/model-salt",
          "packageArguments": [
            {
              "choices": [
                "anthropic",
                "openai"
              ],
              "default": "anthropic",
              "description": "anthropic for Claude, Gemini and Kimi models, openai for GPT models",
              "type": "positional",
              "valueHint": "service"
            }
          ],
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "1.0.1"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/modelsalt/model-salt"
      },
      "title": "Model Salt",
      "version": "1.0.1",
      "websiteUrl": "https://modelsalt.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Randomness from outside the model, so one prompt gives different answers that still fit the ask."
}

What the leaf hashes

{"body":"d5196a5a34524de7dbc54711b036ec7fa7d1d9e1605e292cc3db9242dc0cfeab","id":450568,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793100461870174,"prev":null,"subject":"mcp_registry:com.modelsalt/model-salt","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x5e5ccd7e1a6b67e2119fa24997dee563a36db51eacf35dd6113df3871c634eb5
2. 0x5044d239be60259cf3fccb0609c57d2a3ba7f9ed994f3fa55ccb47c545251cf6
3. 0xbf69aff41485260ede61c759c5b0c5743593af8ea19e3d747293aafbb06513ad
4. 0x72aaea38549942a10b472b683408d97c1922bf5ca26b729c178ae07a167b8f9a
5. 0x4b54ce2445f3054ddb7d341f0c2713e5a4c5ca57298f15633ce31bd991ad94eb
6. 0x65b564f4266f5cd46b4375bccb72d7bc3dc16ec81f290ebc3a00b2f521f7eea6
7. 0x7da60992116101889ba5d48dbbe04c9c3da62093298fb427f48a7611f22a29f4
8. 0xcfcc0da1c28946ef9cb97ab0271ccf73c1676fb273edd9a05c486aed8cf00e22
9. 0xa5660c01c6d80202806499156f403e91eaff1337f90d5cc5da894e4d90065136
10. 0x4e79d33c25ca758a2e65bce3276e1b993b98712703de050f26dfdeb009d2099b
11. 0x915047fd83f4ac923bed7c49fdd93482d256c066901f5966acf8a481ff6bd0b8
12. 0x4c8fa606175c9cb1c3e3bd96088308174f83b262a092ba5ff94c58839714ede9
13. 0xeaf6b21867367f85a965f982b6593c42eafe4fdf74e94b675523a6478de49a54
14. 0x4277e02be0b5d91d78bc2247e37d402572474ba896c2e8f45765c8dc4e244d36
15. 0x6f00f0da417f4126951ba8ba9b7962c847e91f5c61364ad9ad47e5f979698a60
16. 0x23cf9bb4337ee8be7fcae368fd69d24c62c11fb45882127b4cd919bb96a19996
17. 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4