Evidence row 2055572

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/xuykka"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bb235767-2fe9-455a-ad33-62a7cd1c6861/.well-known/agent-card.json"
    ]
  ],
  "name": "Kabialet3",
  "owner_address": "0xcd2e13ee0af7ce1f20dec87f89ab515a0ccffa52",
  "raw": {
    "agent_id": "60266",
    "agent_uri": "https://centralcity.ai/a/xuykka",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kabialet3 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/xuykka",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kabialet3",
      "registrations": [
        {
          "agentId": 60266,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bb235767-2fe9-455a-ad33-62a7cd1c6861/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/xuykka",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793593521,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T04:27:52Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kabialet3 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/xuykka"
}

What the leaf hashes

{"body":"88c6e35a06889c1efc0239f0b29f0bf736e237a506891ff1bcc6f77bd97fc561","id":2055572,"kind":"listing","method":"sync.erc8004/1","observed_us":1793593672500032,"prev":null,"subject":"erc8004:5042:60266","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x27943747fd78a1eafad51285471be0e74f9af7b43964c0e7c822b0d264420ee1
2. 0xaea14c3a7df2be9cbc018d3152f53996b6ccd96a3d535e1c47db484b11bcd4b4
3. 0x17e3241247c2162718d094140c0e4100cbde30601e772d7d3bf1e529a8ea0488
4. 0xe414712bdd5f142ab896efa6b26b5537d512c2f7548235dca8a557d91a133b0c
5. 0x9869efe7974f69deb311bfe87fb18918da8d806c1ffac11cf9bb6b43cba4a215
6. 0x62634f7707ad9e1a7aef87a64d7ee0ffe953a0a6059c7337888a10a96e866416
7. 0xff1795a60c6f8c7fbd68b6a9d090fcf7d1e4a79a1ba562f884b492cd799c37a0
8. 0xd9549bdb638fc23329556969df72af129111ccb89cf36e1d43fbba3e9cd4b0f3
9. 0xf40e4cea44b45307f0c07ca3c353b1bd2eb336cb5758092c5d4e277f4b092d24
10. 0x79ae55366a91a5f0a0231e8b4ee3b3b775bb6c749d00e5ed9fda948c4f878ffd
11. 0x276b89ececa89d19c603158dd4daa7e245dc20167d3aab34b5bbf4a72dcaa7c1
12. 0x30c69c4e48cdef428405637e6d88365f3fdec762798505e86a1433a12aef6112
13. 0x5b0b305b931d60b176fe691af870b79057a88d761c8f0709f7516abe01b03974
14. 0x8d443fc9063dd9f00f5f7476005a8915a8222f4611f5601e212bafbdbbdd6165
15. 0x9cb76be6423133397c3da69f801d6af35dcce77b458aa17bd796c877ed7bc8fd
16. 0xd42916b5c6441e9c8d91ff91715af1489cb83dee26d47e7da107caa4d2a68b65
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af