Evidence row 814272

What was observed

{
  "endpoints": [
    [
      "web",
      "https://thelanternworks.com/for-agents/"
    ]
  ],
  "name": "Lantern Works: AI infra deals & GPU prices",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-28T23:06:06.297984Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T23:06:06.297984Z",
        "updatedAt": "2026-10-28T23:06:06.297984Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "GPU rental prices checked daily, with price history; stack optimizer; AI-infra deals.",
      "name": "io.github.connormatthewdouglas/lantern-works-deals",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Optional path to a local deals.json (offline use).",
              "name": "LANTERN_DEALS_FILE"
            },
            {
              "description": "Optional path to a local gpu-prices.json (offline use).",
              "name": "LANTERN_GPU_PRICES_FILE"
            }
          ],
          "identifier": "lantern-works-deals-mcp",
          "registryBaseUrl": "https://pypi.org",
          "registryType": "pypi",
          "runtimeHint": "uvx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.3.7"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/connormatthewdouglas/agent-work-stack-deals"
      },
      "title": "Lantern Works: AI infra deals & GPU prices",
      "version": "0.3.7",
      "websiteUrl": "https://thelanternworks.com/for-agents/"
    }
  },
  "source": "mcp_registry",
  "summary": "GPU rental prices checked daily, with price history; stack optimizer; AI-infra deals."
}

What the leaf hashes

{"body":"65c9f817303b10e42551282df2f27762a1fbbd1fa15a9e4f34906f1730ef32be","id":814272,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793229157252449,"prev":795517,"subject":"mcp_registry:io.github.connormatthewdouglas/lantern-works-deals","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0x565979bb729a68bde8ec9d1cb292603035f0503831f8df91a5519164fd56e258
2. 0x00a379a62ea725b4aad73e66d159fd8bf3b94bbba2cba87733e2f0f05b449eac
3. 0x7be61de5487b38d5459fe9d6978cce8e0c70261a27445db3de08246928102fca
4. 0x89b6041fde93409744fb0cc5a690c3b13b2f20b372310f5181f75f0809d06d65
5. 0xdfcaf63466d23d43a35b67258fd965f5f9898616c4ccba1bf549476cad4dbb15
6. 0xe88afc15abc9fd585cb2b3dcbbff41c0db1900749458b714d7c97b653850ece4
7. 0x6db427594413b7d2b00003c4a9124e871dcf81da9e208501c18ec7a3d6820e99
8. 0xf890e89b36398592db92c9113c43989ba8e39c3a3e030b048f99c2275c5323ff
9. 0x975e47e34b4d7a1e8d59ea38b922e188fd1a9c6fbebd0a83299dc13533b092b9
10. 0x131e5bce87b47ccf304e74dbf807b4c470de46236d626818db8b9bc491a446e7
11. 0xb439aaec257498778a541f87dad54cbb3c746b8e340a45cc55fa93c180e83226
12. 0x29c0b86202f725ac4ebf7c0aa4be205eb15acbd8438a1fa98dabf039c03d8423
13. 0x747b66449975a0df45651472f6b4ec3add89070bb7da2008f4c0fd91a8f59b2c
14. 0x4a3671cf60fc2b873faa04c5863043b075336ef59080ef23af50811e899402d0
15. 0xd12637e9c035a4c3a66d0f0436dfc7bf3f13da4d17ea045b647d9e9beef1ef11
16. 0xa99a40fe210d675bb6ab72d4bb72ab40eb44ac345773c457fbe58e67a47b03df
17. 0x7a743a0a09057bae687051274e1d45bf973bd36a1a4ba16a191b5d29e3bdfa2a
18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae