Evidence row 18885

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://pathista.com/mcp"
    ],
    [
      "web",
      "https://pathista.com/"
    ]
  ],
  "name": "Pathista",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T11:14:33.445554Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T11:14:33.445554Z",
        "updatedAt": "2026-10-26T11:14:33.445554Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Step-by-step workflows for ChatGPT, Claude and Claude Code: the AI gets one step at a time.",
      "name": "com.pathista/pathista",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://pathista.com/mcp"
        }
      ],
      "title": "Pathista",
      "version": "1.0.1",
      "websiteUrl": "https://pathista.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Step-by-step workflows for ChatGPT, Claude and Claude Code: the AI gets one step at a time."
}

What the leaf hashes

{"body":"cc9b531a674f8e1328df1a6109662efa7894526843b69770e104f20b997d8a6f","id":18885,"kind":"listing","method":"baseline/1","observed_us":1793025330948663,"prev":null,"subject":"mcp_registry:com.pathista/pathista","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. 0x2a034775c87d3eb747d4fcd642ecfdd8c316b24ce7e813a5d29df1e6e0b83ba6
2. 0x7fff9142208612d402d472fa55e37a756265a9dfc102b58ca4954d88dd428422
3. 0x188b3292caa06f4bb0b696ccf1f7402c7e193d7f52e505edcc88334c49397d09
4. 0x317ace0ddb50c72c33438a216d2656c1c925c0e97551660d10c4be75157fc56e
5. 0xef0811d1189ec8ca7cb352cd653a52e2693e6e043b642199a1002f901b7b6a6c
6. 0x87ec1cb69ad44c3b0ecfea8005b8d8178176e1a5afb85fe301f062994f5bf615
7. 0x1c32ef3b4efde77473fa2bcdc563bce24b0d11a107a802d85f4dc952064f2f40
8. 0x774590a99bba2be66469f50dba062163bffadda6d175b6156c25f64eb723cfe4
9. 0xa6c508bee8146d66d84a6db7263cb95aa6ed96eb9d190f7dcf6b3942ce9b5879
10. 0xceecb11ae941a028ba38b36bebeaea0d1db672b60f285af8fdaeb552f5fba197
11. 0x7b0bb4483af5e03d9f02e715a84d790ec3df1fc57d38f1d1a5ed296a7e822d7f
12. 0xeab0020f03650c1a79ed79927ae9d808c59a41295a86d1285582516590c954e6
13. 0x16a8fb19a5e4f4535e7cb3fce5c15ecfa188586bb74e347ee71164f8af27dfe1
14. 0xd843afcced75dedd39194ff9bd12326b88099e6112686db2299392d022dc3146
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae