Evidence row 1736675

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.ignatiustheyoungerai.com/mcp"
    ],
    [
      "web",
      "https://ignatiustheyoungerai.com/"
    ]
  ],
  "name": "Agent Pricing Index",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-01T04:13:23.541084Z",
        "status": "active",
        "statusChangedAt": "2026-11-01T04:13:23.541084Z",
        "updatedAt": "2026-11-01T04:13:23.541084Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Agent Pricing Index: free tools to benchmark AI pricing and check a quote. FDE lessons, per query.",
      "name": "io.github.IgnatiusTheYoungerAI/fde-lessons-warn-feed",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.ignatiustheyoungerai.com/mcp"
        }
      ],
      "title": "Agent Pricing Index",
      "version": "2.5.0",
      "websiteUrl": "https://ignatiustheyoungerai.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Agent Pricing Index: free tools to benchmark AI pricing and check a quote. FDE lessons, per query."
}

What the leaf hashes

{"body":"489706d1bdaf31623b84da597478b3a762daa30ecfc1da89bb64333c06553438","id":1736675,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793506631477889,"prev":28653,"subject":"mcp_registry:io.github.IgnatiusTheYoungerAI/fde-lessons-warn-feed","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x7a1c8a52c9eaa7cc210f7aa4efea3cfaf7ab23ed4bca5773ccf2adeda54d5c36
2. 0x9d13a540340cf859f105315ee60b99487f2a320cf4669cf2f6f2674a85454e52
3. 0x1feaeec32914676c8b7a518fbdd2107627bfcbc8ecc5b78e6d8643893a380635
4. 0xd4f85f20a656f83d52d9f5702f215f4fad855c6080ebf1e209490ece17d75ce7
5. 0x557946cabd479eefc32f1b78a72a39028ce91f208789eb1e7993ec70e1a6110f
6. 0x622376e42a70e10bd9e8af9b169fb5c5c096db82ebb269fb7f4b8816b815cd04
7. 0x26cc844866a9d6b229ae46ab5588d5c6e119072c5867f66a0750223fc4c1837a
8. 0x47b35ee72d732852e87df89532075afc0673564e82b08d22edb9f679306229fa
9. 0x993881f29aa6ff7f5e136dfa5e82d4a12f57f4b03ff3d0d440abbe570db6621f
10. 0x9ccdc2141e2253c7b9b42b8d6c748fa3424e0f1a8e6df98a011267fcaa8ed6d5
11. 0xbd8a3f895ecfe19f55af30af517863e290c5e4b5c90b8220ebd4b2026a1b53a5
12. 0x9a9e879591a3a0c0c16124efe0ff42b3c7409385d7343b036feed7c53c56aff8
13. 0xa293e826c573b6aacb42bdfe34ebf9ff9c01a7719cb79774843599231be3aa36
14. 0x7e26f771e19135838a4922e6feed7314ff3896114424cf5c9fb3c97de3545c5c
15. 0x614dbc600bca0766e288d2a5ebb7709ac565230ac6acdc88a5e4a7a5ff53c58e
16. 0xe329dbfb0db2c7f35334e66970a8ee37ee2d3356d34d692c10f84b6f7de65a35
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90