Evidence row 59738

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://postandpresent.co.uk/mcp"
    ],
    [
      "web",
      "https://postandpresent.co.uk/affiliates/integration"
    ]
  ],
  "name": "Post & Present",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T10:24:56.248614Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T10:24:56.248614Z",
        "updatedAt": "2026-10-26T10:24:56.248614Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Buy and send UK digital gift cards with a message from chat.",
      "icons": [
        {
          "mimeType": "image/png",
          "src": "https://postandpresent.co.uk/post-and-present-logo.png"
        }
      ],
      "name": "uk.co.postandpresent/gifts",
      "remotes": [
        {
          "headers": [
            {
              "description": "Optional. Omit it and this URL lists only explain_post_and_present. Affiliate credentials (Bearer access token or Basic base64(client_id:client_secret)) unlock gift discovery and checkout tools.",
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://postandpresent.co.uk/mcp"
        }
      ],
      "repository": {
        "id": "911238644",
        "source": "github",
        "url": "https://github.com/tobinbc/post-and-present"
      },
      "title": "Post & Present",
      "version": "1.0.0",
      "websiteUrl": "https://postandpresent.co.uk/affiliates/integration"
    }
  },
  "source": "mcp_registry",
  "summary": "Buy and send UK digital gift cards with a message from chat."
}

What the leaf hashes

{"body":"070d4947ab407f0313f4ebcb70472ed9bfd3d39b2f597e35376561dcdc17135a","id":59738,"kind":"listing","method":"baseline/1","observed_us":1793025447247273,"prev":null,"subject":"mcp_registry:uk.co.postandpresent/gifts","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. 0xb19c749ad089cd2be496d5b0c1ea4a066617cc8897386797aeaccdd9fa773202
2. 0x8bd06277ea929326efa29dd9f2f4895729d9d720f8c42f618a7316bc7b140315
3. 0x5e38c2050dfdaaa11760b08b65030762d87ef44c0ae9ea11f1621e0be124a4b8
4. 0xf6ac8b96b3694b71445a3d687a8ff43797bea33edfce748d8c76e3857a42d32a
5. 0xa24045178af8f761ff9341b9f8c70b7ea052f970b5f900a88e5c3cc6b0f7fafc
6. 0xb4ac552cd2bb293dc2ad4e8f1cd3b8cc51f300e82b1643e39ceb7f215dae8aab
7. 0x8aff08e13f967661c0d691b11e11fce1a9c66d03a060cab90490dfb282363b56
8. 0xd523e0e141f7bab8247f84ee9e15f23d1c43c72c32b0c34c876dd20ae8d20438
9. 0xce7b52aea929e25bddd38b0f456f23a397675312e4cb7db15eb3b5cd4faf39c1
10. 0xd5cd216c2216432b3046cca4e23b3c34d41ceff1aa810aa4eea5bd58437939ce
11. 0xb673e7e79847b2398685ec91a7c3b2395fccef249a8f8983b5eecc97a794a3ec
12. 0xce1aeb889b974291cea1fbfd01595655bd2c1b3636dc5b56eeb8904adb9f6c65
13. 0x3b1c0e225d1b1cb24cd5d5ea4af2de20ed68a1eaf8b61924ed1b81e4b9cf7e39
14. 0x083427e39db4dd470662401f6db5db8fadf084fc4274cf8621b368416952b78b
15. 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae