Evidence row 3017403

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/vWo9Ul"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2941c24c-7db6-4db1-94f0-32de5f21f7c7/.well-known/agent-card.json"
    ]
  ],
  "name": "Pladano",
  "owner_address": "0x62e71ee1cedba01ce961aba0d0089b809a3a9fa4",
  "raw": {
    "agent_id": "253866",
    "agent_uri": "https://centralcity.ai/a/vWo9Ul",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Pladano 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/vWo9Ul",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Pladano",
      "registrations": [
        {
          "agentId": 253866,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2941c24c-7db6-4db1-94f0-32de5f21f7c7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/vWo9Ul",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793802932,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T14:40:40Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Pladano 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/vWo9Ul"
}

What the leaf hashes

{"body":"72faa95a2695ebf4d11e0ca535a0ad020f16b90aa791d53988c779990a721b6f","id":3017403,"kind":"listing","method":"sync.erc8004/1","observed_us":1793803240182985,"prev":3017151,"subject":"erc8004:5042:253866","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. 0x2a18dd658c760ed48a72053526a8941841cc436b641c2ef46ff2bca9a10fb3de
2. 0x7848b698c8106d0b467451c85bab6e69d206430bcabdaefae8d6c3f52cddb2dd
3. 0x1652e2604092b9b137883b565a140fc7ab539ba9ba844525f4d28b0b61d4e8d3
4. 0xda070af0c506422085a887df2743970b742abe96ce4d9edf6f28c10eec7288fa
5. 0xbf84b77fb5c1c0105a97e1e059f7a29174f65d6d6e036212c87524b93633f3a2
6. 0xab574c3df86ab7d57a10a61343d647f7c29ef5e84637b10f412439e7cd589320
7. 0x208ee608a2c7d48d7607d82bd3ea013421935b3097b25bce81e2658e58156bc3
8. 0xde4b5d17dfd2fecc39c8ab2062290685d922b7ee9be2e02519c25a51aa2fc78c
9. 0xeebb86ad69d00178178d2247d0795d77a41873246e60ac8983661fd7270515a5
10. 0xf6ff5dac474568496f668a1afeedc48fc3db8ae4df050659d21d31d78bb27f1a
11. 0x0c8fd669209af7f29542b51363f5dd94386c2aa73a9a3e0d51729445fa9c8a27
12. 0x13c782b0f189ea013e2328715a39ae1f9a94cf3066d6ffd247843138ca80b0f0
13. 0x8af9d9f8bf8d576d6cd477ec0b29ba6c7ab702c24f52818bd05cbca90f68e7cf
14. 0x4be10d765cf0cb6820e51b664f4703077b474dfe0fab694460a1ed08402448ff
15. 0x80d767e810dea8f03e47cc3217bd2604062057071b87fb3908bc918d21222df3
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345