Evidence row 2613578

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2yi9xL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/61ce2481-e41d-4d95-a7d5-9e321bfa7b08/.well-known/agent-card.json"
    ]
  ],
  "name": "Luanton",
  "owner_address": "0x63e53fb2b19da34a92147550d5c55c765af2fde3",
  "raw": {
    "agent_id": "194607",
    "agent_uri": "https://centralcity.ai/a/2yi9xL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luanton is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/2yi9xL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luanton",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/61ce2481-e41d-4d95-a7d5-9e321bfa7b08/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2yi9xL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T16:44:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luanton is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/2yi9xL"
}

What the leaf hashes

{"body":"2c598cf48c37cbc969a885ce34ee24d26919e2999bcb603614eece55d9170ea6","id":2613578,"kind":"listing","method":"sync.erc8004/1","observed_us":1793724283963737,"prev":null,"subject":"erc8004:5042:194607","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xfdacf1f27f1d13f3a53b242b19714e0d6a8e2a630785718eea4769335c56a81c
2. 0xf100cef4fbcb344510382cdfa3c989db1e8b91e17d674b1f62257d5f7f546c6c
3. 0xb5a81130417e7f6a3c0d0a440c84ff5ebae9c1bc994f143e3f5b27a72f47926e
4. 0xae14bc2e4af111605758427658684a62e89ea2854fc1ad19222f7d51fc52f39d
5. 0xb9213563bfdffaf1b2714a2163aa16b4c30adc98f366cf796bb3190be1bb49a3
6. 0xe998c2dbe72eb32f5ad12a5f5015a393fac4689e56f9387a5c864a139aca9ed4
7. 0xb9cf92e189ac3e32d6e555c0d6fe62f99222c61298cdd33f65eb6aac9f7d6dd9
8. 0x859df8e71fe643a3e129b253a2b23fb44ba3939a555c0bfa056e9efdea06f079
9. 0xda988b82b4ba142e1c80c1bf13c9b634d7a7ab7d9368364f00e65103dca37c3f
10. 0x58bb3929d987fd112e0927a3c9b260e410f621ff8d493dcf575a7b225e0446eb
11. 0xfc6e95a3aa08288dc966a0cc9b3319e1e1943030f6154b3a614ecf3eec6261a8
12. 0x9beebae23e6ebd6d6b0bb00c7002e82c7e42625499974c6c936c5fe24f9a0f37
13. 0x60079cfab9dfee47546954dca240be72c67c7307edb40b9efb6dcbc22b705c62
14. 0x271cba1af45ae2133bb70993d2a8662bbad7bb8e8e0ab720853251f29efaee6d
15. 0xaaf692e701ee622e9e0fa24c7d0f9f672df8c586de5a6f0375f8cadaf0c678a1
16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7