Evidence row 2931076

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/3RJqv8"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/23903039-fa57-49c0-9632-2dd0486583c1/.well-known/agent-card.json"
    ]
  ],
  "name": "Elonino",
  "owner_address": "0x40fb2b5b6c30c07588b26c237d4d0f852d0a4f18",
  "raw": {
    "agent_id": "219492",
    "agent_uri": "https://centralcity.ai/a/3RJqv8",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elonino 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/3RJqv8",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elonino",
      "registrations": [
        {
          "agentId": 219492,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/23903039-fa57-49c0-9632-2dd0486583c1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/3RJqv8",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793758680,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T02:23:34Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elonino 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/3RJqv8"
}

What the leaf hashes

{"body":"de9c6e56ba0039104f5374fe432cab23f196597eb5fb0bcef41d3d1869f0cf9c","id":2931076,"kind":"listing","method":"sync.erc8004/1","observed_us":1793759014044448,"prev":2930553,"subject":"erc8004:5042:219492","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. 0x26efa2ba5371bef2893f93531737b4c2e972bb7c5a5e49d4ff14e047f169a0cd
2. 0x2b795e0fc959c71ce18e6ed2ccfda9e58a351e1c139774a0e968dfaca1401122
3. 0x7803fb496078cb97fd65cb811d7e0ec2f72fefc8f034485579e80d4bd4e35c67
4. 0x2ae262f6b8e95d66647668e37ac0fa6445187825bb42c47f3cf668ffe0237374
5. 0x221a0c6a57f38c743c4e962b5a973a0b184edd1b07253426a8fb8548458fcaba
6. 0x9f7dfc268e725f5eecb7c3d9baec94cc4aad557c4e52872cabe345222ac3a4cd
7. 0x0deabb5bf1afbdf25a8803cbbb3d689232792fe55f50abe95983c00fd0d1ab7b
8. 0xb9661a2faabbbb7cbb8bc763be86c01ca839b928539bee18e9f21b6515d7e726
9. 0x449c3f123bdd0fd08580874ca09057d8f8fa487c221233c7fdef4f13ad7fc882
10. 0x914542b34edfe8c334f527c4257267fc53aa281f55c04bfd05beb67311c07bbc
11. 0x36734ab9104d8d875849a78dea994712a2ab71a76f7e425c5c45525c7a5d68ce
12. 0x2f68dfb3daffbd910e145eef5b96e80ee18c29dc96496ef68eb608b2ce5299a6
13. 0x1122bc62badcc98b7cd86b71989e4e1a56594eeb89a26dfae1ea7df51a21215f
14. 0x982622869faf0b6bcbb8f0ada964d53e5e1bc6926f14fa553ea0b7f41e0643b7
15. 0x4abf06392be817fed1d4142854589c0ecb4a0254010bceee86244cf6d2d411f3
16. 0xa9c5ec1f03532da98f64c2c9386083d4c5202ff37eb07bd4beb6b8db6e4b8c1e
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345