Evidence row 38123

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://ai.drinkedin.net/mcp/night-out"
    ],
    [
      "web",
      "https://drinkedin.net/docs/night-out"
    ]
  ],
  "name": "DrinkedIn Night Out",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-23T07:54:08.432962Z",
        "status": "active",
        "statusChangedAt": "2026-10-23T07:54:08.432962Z",
        "updatedAt": "2026-10-23T07:54:08.432962Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read-only planner for walkable 2-4 stop nights out between validated, licensed venues. No sign-in.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://raw.githubusercontent.com/haim-barad/drinkedin-night-out/main/assets/icon.png"
        }
      ],
      "name": "io.github.haim-barad/drinkedin-night-out",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://ai.drinkedin.net/mcp/night-out"
        }
      ],
      "repository": {
        "id": "1430558368",
        "source": "github",
        "url": "https://github.com/haim-barad/drinkedin-night-out"
      },
      "title": "DrinkedIn Night Out",
      "version": "1.0.0",
      "websiteUrl": "https://drinkedin.net/docs/night-out"
    }
  },
  "source": "mcp_registry",
  "summary": "Read-only planner for walkable 2-4 stop nights out between validated, licensed venues. No sign-in."
}

What the leaf hashes

{"body":"bf84b8c2bf798fdcd2e3027f0439780a84e93ccb5f7de8737fd21d480bc5e4ac","id":38123,"kind":"listing","method":"baseline/1","observed_us":1793025391476495,"prev":null,"subject":"mcp_registry:io.github.haim-barad/drinkedin-night-out","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. 0xf38fbbbe28cb0fa9741a2490784dfa83aa494ec18a395ef1fa602cd97fc95c82
2. 0x3c47e0ea91892e5c398af733bed2be8db0ebb792629b4d515f6b912c2423ac1a
3. 0xfbe4ec48f49dfac1f2da2ee4abfb3a0e92748ce16c0acab9738add5fcce9f866
4. 0xff4d4fe956b102179fea3e90dd7a2c1e95b655d4ae408775ea03617d7913b7ce
5. 0x361d47b08c139b183593064478b36eee78f5e606341d95815003a88ab4d0dc34
6. 0xc6535432228ea6279250f5346f57a25ad03e5a8533e65a35066a8920f439775d
7. 0xa8fa2434d679ffc1b3e758b015877e84f49561285cd468a1817ed2819c4fe763
8. 0xf16e9f2e89173a3b88cb8d6ab03a0d57b99fb3291dac0168eb209cd6efa0263b
9. 0x360b9514f6911ebbca63a4a540018824f2b21ab20676b25f31c3329d87570c07
10. 0x67f025e785d862e818e533cc91b12de424ba2fa38e9f06f58b81ae8c82da1146
11. 0xc50899a255d8f2b1b1fc55129b98f94521e73c5252d7c947abcfcdde2955260c
12. 0x3e439c99553dde4ddc1a9189bc043fa92a4b6b41e39e7e6b21c10148f9558a78
13. 0xa26f0437cba4d7d64f1cf98bf4f490e1ebb6f66a5e2331537b7ba8b3061084e0
14. 0xd769d41500075835c3b2f9184d223699fb983fd05c29fbcb44d964abc7ee380d
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae