Evidence row 2731612

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/UNSh5s"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1a87fd9e-ae5f-4a19-8e34-8512564507ce/.well-known/agent-card.json"
    ]
  ],
  "name": "Bilero",
  "owner_address": "0x212373baa61d8ddebaea45ec94ef772d56cf020e",
  "raw": {
    "agent_id": "213397",
    "agent_uri": "https://centralcity.ai/a/UNSh5s",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bilero 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/UNSh5s",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bilero",
      "registrations": [
        {
          "agentId": 213397,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1a87fd9e-ae5f-4a19-8e34-8512564507ce/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/UNSh5s",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793750712,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T00:10:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bilero 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/UNSh5s"
}

What the leaf hashes

{"body":"2c26a641e1f278d31800748ba57adc0f77c276c0989cda33beedcc274c748bee","id":2731612,"kind":"listing","method":"sync.erc8004/1","observed_us":1793751011475652,"prev":2731309,"subject":"erc8004:5042:213397","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xc783c0ff692e56f09f1ad7d808356355fb5ad9c491e7fdc46c5173d3bfc30a03
2. 0xf412cd257f61281ddb6938bbebfa8c29cf5a9c3ffced0695a599506a18f5e2a4
3. 0x755b890dc5ab58609c95033336e32dfec59b242f40622c04e5202b0293afa951
4. 0x440d5b79f5e6b1711c9bcbf0661b2909b38ad7b7053ea37d9262692b268836e8
5. 0x4576baad04866dd072dd6cf74ca74715aa0a9b8c0fcb52d627295abd91acf5b6
6. 0xfe4394914e817318268754fb2ac51040a23ff1c527c67ca076a0e080f49bd71f
7. 0x79b4c9a8bf76606ecd9211f6d518ea97108b6b69ecb4dbfa4c79642b001198e8
8. 0x858655e9fda88811d9823bd19e4406db8b3761d20d64de8f2db7498ecb890095
9. 0xdce4a28330d688675c9e1ca26e4e8ae1836eeb87b6d4f81c57f0894098c62a0c
10. 0x161e6f888fdf3e276c2182ea6c4d1e771dcf1216408a64c43a6592d6658c8ef4
11. 0x4682a544bc6460c18e6d87c19c02c9699b659a06ad91c0187b8987bddf9f300d
12. 0x3896ec4cb87d40880ecbbee9131b0fdc4240fbf79a6e900042972cc85210c9e9
13. 0xd5733babafc097f5ec394f45bdfd63e892ae6b23964cfb5e4169128275124cac
14. 0x90012fcf29099b73d24dc68936adf2b2365bf0be4f4ecef52e4c03a41113ab4a
15. 0x90983442ab42e700d20428d242c4145406c7d45f3761d2e64f4fe48376715c6a
16. 0x1ea547989ac488dff8da9e79b0ab4cffe98cb60fb4c76ae15e4a1f53a247e0be
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345