Evidence row 3057396

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/h5f0hu"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/293220e5-487b-4487-9a44-edbe167c6c45/.well-known/agent-card.json"
    ]
  ],
  "name": "Bidabel",
  "owner_address": "0xabe2a50e3f8a114bd570926efefb92cdf605ae71",
  "raw": {
    "agent_id": "281054",
    "agent_uri": "https://centralcity.ai/a/h5f0hu",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bidabel 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/h5f0hu",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bidabel",
      "registrations": [
        {
          "agentId": 281054,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/293220e5-487b-4487-9a44-edbe167c6c45/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/h5f0hu",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793819862,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T19:19:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bidabel 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/h5f0hu"
}

What the leaf hashes

{"body":"5fc04e883df3f315c4ad7bf38c1b6cb25bc37696a4b29545d7519c4b8fb4b9d5","id":3057396,"kind":"listing","method":"sync.erc8004/1","observed_us":1793819957972645,"prev":null,"subject":"erc8004:5042:281054","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. 0x0eee4aef6b330e499147ec8f57ef2263e24ff92c3d0132950ff6bf0558b54e05
2. 0x4bb6e2f42810623aebd25af2bed61b52e86db4f34ac5d281118b4ae1ac4fddd9
3. 0x729a149d17b96f0981d3d41c64de6dc22c99c81cb89b111afce3a8b4422ee414
4. 0x52fe009cdbde47b2852f2f453f4175751dac75928a40dab10a41f456640f53f4
5. 0x370e09047c40119a9ea63082cf3fdc226fb9a0a986064e3c58edd0ff39a1f056
6. 0x6fb441493fc675d922b16c81a2003d7a7033904f01e2fd97aa38429d0fe85926
7. 0xaa1132c79290e6e886880c2b94775993255e671da58aa5fa44996f7d104b71db
8. 0x331a2e00d4092c7e0283390c338bd10550b9ae179e9b482d61e1530aa395fd2c
9. 0x1aa2f20cfeb11f88b11a511dadf5e733deb9ac01e62a2b53dd4fe3623cbc1df6
10. 0x32578f98d33129b6d4e1d1a0036b2f9be0d4f00ac7f1a089fa47ad170747329c
11. 0x43846e6b68f1524d3a8cb0ebeb1c0b3c5e07118166c6baed68145e24d13ee7df
12. 0x6e5c957f09b0fea2af7399adad55cb1a494381dbbf53c6897d7123306a090e1b
13. 0x560a8d8743921e358ac2d2544ff4017f04fbb620889d08b703ad6a8cbb302913
14. 0xb44c115525799df7784dd57375ef033a43e7f44d7f0a962d5e8c65f7f052f0bc
15. 0x39999cd980e41ec2b00689b8f721fe6463b8366a077d7faaeed19e6514cfbac4
16. 0xcdac863807ea81d51a9ab718457637e91824fd377a06759901352d9a23933554
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345