Evidence row 42764

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://budget.rugslayer.com/mcp"
    ],
    [
      "web",
      "https://relayzero.ai/"
    ]
  ],
  "name": "io.github.meltingpixelsai/zero-core-budget",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-04-30T20:56:16.296571Z",
        "status": "active",
        "statusChangedAt": "2026-04-30T20:56:16.296571Z",
        "updatedAt": "2026-04-30T20:56:16.296571Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Agent spending mgmt, budget tracking, ROI. Zero Core Budget.",
      "name": "io.github.meltingpixelsai/zero-core-budget",
      "packages": [
        {
          "identifier": "@meltingpixels/zero-core-budget",
          "registryType": "npm",
          "transport": {
            "type": "streamable-http",
            "url": "https://budget.rugslayer.com/mcp"
          },
          "version": "1.0.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://budget.rugslayer.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/meltingpixelsai/harvey-budget"
      },
      "version": "1.0.0",
      "websiteUrl": "https://relayzero.ai"
    }
  },
  "source": "mcp_registry",
  "summary": "Agent spending mgmt, budget tracking, ROI. Zero Core Budget."
}

What the leaf hashes

{"body":"2168ebf6277ffc5cdb273afc202a06cce1eb284bac7430cdd8736da88f22163d","id":42764,"kind":"listing","method":"baseline/1","observed_us":1793025401536290,"prev":null,"subject":"mcp_registry:io.github.meltingpixelsai/zero-core-budget","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x037be372e196b0b746a9a969b55a07a6687fead14922657057a469cad4f53e7f
2. 0xa457ac706c55013c356360d89dc7b3a16366f5c948a8aa61b0fccbc41e244561
3. 0xdf0f6710697424dbbf62d4bb2c0668cc5e978b127a5ed1786c24d89ba5326e64
4. 0xc9b1b6e6bda61b80fd4c8d373b2c82ce0732869e8787e38a09ab77e82cde57d3
5. 0x9ddc97b90035619868f9dcc6a13f7ea382016c03e2ddc72e51066d5dbb1b5e4a
6. 0x7a61e68a9703801700f552e3af33359def3a53ee831e21884670be7f1c19e0ba
7. 0x95b0569ba25d6014266024cf7bd878fc5bcb18af6dc3ae520a3143ae413fadbb
8. 0x1cd7ba5b93b74a79a74130bd3c49d4afc60dc366d6533e0f36e813674e9a7efe
9. 0xeceb26d8aaea7d66ee2c55e530235102292a9f81ab75e7cb11e0b2eb838c8131
10. 0x7eb88a3b9eed96824d9e196c7f83cd784e15460aa54a9a4dc628a19fb1c77aa6
11. 0x4e18f6df894eff467396bfe85f6d6b90f40522629a1dd7517152c38e1c70e111
12. 0xd75ede2689ed83bbc8980becaf4f32a77c7e05567790cd351e997bb28aa0844c
13. 0x92ff7d176556ddbe3d885e2ab73948b14a6aa3568a8fd237427d4f8415235a23
14. 0xd1d3499072edb10edc68f84bcae2365d2ab534df689250cab18c751b6f13b6ff
15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae