Evidence row 21996

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://weverlabs.com/api/mcp"
    ]
  ],
  "name": "Wever Labs Agentic Rails",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-06-19T04:20:42.723731Z",
        "status": "active",
        "statusChangedAt": "2026-06-19T04:20:42.723731Z",
        "updatedAt": "2026-06-19T04:20:42.723731Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Agentic rails for complex workflows with receipts, fees, and MCP tool access.",
      "name": "com.weverlabs/agentic-rails",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://weverlabs.com/api/mcp"
        }
      ],
      "title": "Wever Labs Agentic Rails",
      "version": "1.8.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Agentic rails for complex workflows with receipts, fees, and MCP tool access."
}

What the leaf hashes

{"body":"9e0827100e1ad79c0dd361f6a6fdcb4fe87920ee0759e7b660d9c998d1e8205d","id":21996,"kind":"listing","method":"baseline/1","observed_us":1793025341315845,"prev":null,"subject":"mcp_registry:com.weverlabs/agentic-rails","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. 0xda6db1bd872ec58530645f79eafcf326aebbbb4f31530957fd251b2473046d7a
2. 0xbc4992f6d94ef3b6c21e98b0c10173a94f3bfe4525b5b5c4c74601d5bf8ea3ea
3. 0x9000fcee4e30e47cb5afca7b19d3742f1d985def13805adb3c70d94a96978692
4. 0x133a36a2dee90d7f73c53746ba6532818b79bd330117de4fa2cd52384466799a
5. 0x1fd6c4777ac1aa74595317c14a7dae25c4a02fb241f196757c847563c4b159f3
6. 0xfe949a42f7a15cf376c84ccec21a3955ecbc4888750ee37407ae8b207e0780bb
7. 0xbaf66fecb9ecc62f7658e57df050e3139d6d3775341c307b4fd6572b102ffe4c
8. 0x9ccf4ee05ed0ec077984e41a0f44905948a6f487d44bb84bed0b5f3a0a4a810d
9. 0xae89001d4c97903889c766d60bd3b25eacd7fe5746ffb5b7bb83691a15ce2888
10. 0x429b947d002ce61e52aff09d50ec7bad28ee2fc33fd637320eaaa2d4d00b0f3d
11. 0x29700235b227055ce880d43e14eac146f6698beb898c5815b2dace9d29cb0d8c
12. 0x3704bc5ad033a79977899a5ead894cf50c0b8c8432c020959cefe2af561eb5ee
13. 0xcd9e3af1fa905ec61b99ee9442716d7c7a439aecacd018ec229a24def1cabf6b
14. 0x6b927d53caa5125cdba9255612d524976c691f8672796c3f0885ba2c5b3af1ad
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae