Evidence row 3453643

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Q0dnaY"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d3ec51c3-8a2d-4c36-b37f-0d9e55087046/.well-known/agent-card.json"
    ]
  ],
  "name": "Maisus15",
  "owner_address": "0x62d382d4bf0be6985aa28952559be9a1adf36b8f",
  "raw": {
    "agent_id": "352384",
    "agent_uri": "https://centralcity.ai/a/Q0dnaY",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maisus15 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/Q0dnaY",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maisus15",
      "registrations": [
        {
          "agentId": 352384,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d3ec51c3-8a2d-4c36-b37f-0d9e55087046/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Q0dnaY",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793910648,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T20:32:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maisus15 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/Q0dnaY"
}

What the leaf hashes

{"body":"edb3249cdcbca99916de8858dc0b5fd3abba6f5207979e3a8013199c701cf831","id":3453643,"kind":"listing","method":"sync.erc8004/1","observed_us":1793910756108788,"prev":3452643,"subject":"erc8004:5042:352384","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. 0xd9e2048fc989905688e4ba10f90263e4028cbead79f357e60600cbc18a68dd9a
2. 0x511fb0405dc4e7ef618d33b98b4d51366c8402ffe21fb5d08ea5cc4041ea86e8
3. 0x0cfd180406857e74dbc09fa5c2e22bb73bf9dbcf0dc7a5867fd4b414eb44509a
4. 0x870ec9517a92786aaeb1e16b4a612e7faa2101efb05441b946d075f5ce4ea566
5. 0x603ba1a897c2fa11087f457611077a7b8de71d55176f26b029155f1bced12353
6. 0x6286fede718e84f3a78ee1190d39f42db24e62b0a06ef2c149982bb2c8f5a946
7. 0xaae92d2501efb413255840ffe9fd8f727c56798ee3d946f34d75b05322e35393
8. 0xdd16599a023e5082f38f9d26cd2dd66d35861b997adeee29b55cca8e2c7a3f1c
9. 0xaf713627f18ceda6fc190c7474be909f922d62044302cf8a5fbe9e72aee198e1
10. 0x646fb03b05e8c15b4c015232d863d7cec7b95e185a2d42c7b0b7cac28a0b5b57
11. 0xe1be3723ae03f14adc32be66c1139f2014c1e389d68e115176081519013f095c
12. 0xa0f4139b967c47b6212098ab1ef1fb116b8696e0af5b5baf4ab69823599f2c21
13. 0x26b79609af64282a7d0ea0b1ec7f8168c3787a6394324bea32524b967fbff0d3
14. 0x18ba0ecf9d097a18d969f015a4d29da864bf68db732c6ad7fa00156b764bd084
15. 0x84cc0709bdcf43a76bb38852cd824bccc42d1167214eaa0cc6f5136bc9060566
16. 0x706c875c10714e921f12357b889e8f8c61b62dcf68745f3b7e23aa127226e76c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94