Evidence row 2733735

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/o5j8wP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3bda98c7-c02e-4a5e-b0ab-51c3c4121117/.well-known/agent-card.json"
    ]
  ],
  "name": "Lontis",
  "owner_address": "0x992c7980deb1e284f2718b6e2a42445195759d02",
  "raw": {
    "agent_id": "214579",
    "agent_uri": "https://centralcity.ai/a/o5j8wP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Lontis 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/o5j8wP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Lontis",
      "registrations": [
        {
          "agentId": 214579,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3bda98c7-c02e-4a5e-b0ab-51c3c4121117/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/o5j8wP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793752302,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T00:32:29Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Lontis 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/o5j8wP"
}

What the leaf hashes

{"body":"55f47b74446e7de4aa9a569e711c6c0bed977246b915368bc546c7cbb130cf12","id":2733735,"kind":"listing","method":"sync.erc8004/1","observed_us":1793752349208146,"prev":null,"subject":"erc8004:5042:214579","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. 0xa92cd6212fda60154d19f0869b438b4a1cb6d7c79caafb0bb36118e90397720b
2. 0xb6da9ce678d410c69b834fb43824a4188d457f69a42a7865df3b50fafa0678ae
3. 0xa7de884f3cbfb83e1a4a3c0555bc243dad971d4416603c3bc40961994fa16a70
4. 0x96dcb617bb67e160e53495380ed1ce86ecb7f5ff793eae3f72cb35e8b0503b01
5. 0x6845f1009f154559a67ce4b6f10aa7ee691a82bdbf2d2b78af1a0db137f04e61
6. 0xce05fbdd4bda0426126b288891822c80df2a845217e952ad6e0b51052b7a8558
7. 0x60019549c9bef8bfdf6ab7d68dd93e82096aebaf9c19fc1eee0ec121f349dc60
8. 0xccd399a1cda6658f7e94af06e28fdec322753018de0384c043099ad65017c1e0
9. 0x80ba5471d172393ace0eedf770aef36afd1359b93f662275c47f380e151b6da8
10. 0x7ff381f62778e64d78a9933c1c4bfd2e52d8b7b99aa15e9e6132e64f6ad307dc
11. 0x25ec57ec52379827ad6ad1a174ab931989b48478e25f51e9f4dde6b4f98d5ae9
12. 0x87ee1e8e0632c6bc01d2d55d95ae18b068cb100498a20b70ffc223c337f4b9cd
13. 0xc51fedd768d0d81ea02837d406f0eec5f4090d36df0f2e032b1a90a20e5aab35
14. 0x92d1546649a38d8855383d420506ec911477e147ade62c89c02d41d334c9a7f9
15. 0x9efef3631f971f9adf134dd93a6862b2ba10ef6a355b78514b4cc469a0d1496c
16. 0xaf6861b690de8e69efdec688615139e2df9624a773d4c6017d1ef5841d1ac724
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345