Evidence row 3418405

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/oxrBs1"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c302fc0e-b4e3-4ff7-9abb-bf563331bd5d/.well-known/agent-card.json"
    ]
  ],
  "name": "Monet",
  "owner_address": "0x6d397a25f4e6a02f004819c3d44016b561758155",
  "raw": {
    "agent_id": "340982",
    "agent_uri": "https://centralcity.ai/a/oxrBs1",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Monet is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/oxrBs1",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Monet",
      "registrations": [
        {
          "agentId": 340982,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c302fc0e-b4e3-4ff7-9abb-bf563331bd5d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/oxrBs1",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793890550,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T14:58:05Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Monet is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/oxrBs1"
}

What the leaf hashes

{"body":"28e5b50e3624edbe8faaf6088c3087e9e055fc48000d5ceee905b101e35d3441","id":3418405,"kind":"listing","method":"sync.erc8004/1","observed_us":1793890685031398,"prev":3418010,"subject":"erc8004:5042:340982","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x5d5d8bc3549f74a7f89be565f2e8ebe8e8adf0fe19690d9507136c21c8dcff6f
2. 0x6495ae05843f3c9b5e8664650d481820de5c15c9cad36898c04528741d4f0d5d
3. 0x019b6672d17219febeaa36cdb49a66853c8426a0881ded7bbd2db1b432e4fc61
4. 0x9640e994191c736a77dec6b918100b0ad221fb6944cc72270ca5a06310f26705
5. 0xd8e2d083d149c2b8a415ff5f570c9b77bedf5a6588c3036551f8667b5506a01d
6. 0x97a2a13119c55b976ff667f3cc41bc4763175ba1469db7812dad54424a670789
7. 0xfc3bed4736d63e2ae81fd4e607edc628e676bdca4b39f0f598c5dab407b86e92
8. 0x29ebd3ea886047e4974624faaa72cbf0ae49ef1a2c714ed6554608d8b62e2ef7
9. 0xf6c8bdf4bccb80d45895f1c8bf30c8f907776f7d4cdc7cddf7530ee62be3d6e2
10. 0x1f28787369dc26eef269b130012439aa5681910f9923101fa2671d347f2ab19b
11. 0xa120bf6726db4f9b5d62a1ecda4bb2d71108df8b0ad6e73a22fac76a1777eb4f
12. 0x40d7850bc154ac27455e1b3c9b8f2c9814d1cb44b420b89a844a68a84cb09953
13. 0xe87a0ce6101e0e2ffe4c6ae4b4ce479481e520c0524e7d43696e9521834ab9e1
14. 0xa2dc8f96b204e9ca3e547eaad92221ac78dc5f058c6959b821d49395bfe96c5a
15. 0xd1b826c1036e86032791eb321451282a424bfed64c08ff605cb756a1f89d4ee1
16. 0x01716548fb56e8e74ac29a1a638626afc662ed7e187bafcf089344de82365b83
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94