Evidence row 2996998

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/bO9q1G"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3996967d-8bf8-4d56-a06e-4bf3e5cb67f2/.well-known/agent-card.json"
    ]
  ],
  "name": "Elenter",
  "owner_address": "0xd95fc465f88d98f55176bb6442a566a05e67d531",
  "raw": {
    "agent_id": "244371",
    "agent_uri": "https://centralcity.ai/a/bO9q1G",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elenter 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/bO9q1G",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elenter",
      "registrations": [
        {
          "agentId": 244371,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3996967d-8bf8-4d56-a06e-4bf3e5cb67f2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/bO9q1G",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793791252,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T11:22:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elenter 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/bO9q1G"
}

What the leaf hashes

{"body":"294d02b2073e02ca86822c970538c43cbffce9239e9659e5c8eba5a5b6379a50","id":2996998,"kind":"listing","method":"sync.erc8004/1","observed_us":1793791331132432,"prev":2996390,"subject":"erc8004:5042:244371","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. 0xcf50df6e3f1a88537dd47a55f375416fb81f7fd0611ce73c0b18f0c20a60df01
2. 0x666f766d3a7097c261ed814c3f69fd31af411164c45fdbdd504a0d0a30940452
3. 0x2cb991082906bf64cc3c29a8b87fac0d1fc0e7a6a8665f4cc8686f5cce8de46c
4. 0xdb288b875ec43f7ea40c3e773f58f455a9e98053a81ff3d27a719adaf2668b8e
5. 0x235484542a475e166d77028c2b6eda0cf3e829506f34decb055daae860c0c5ad
6. 0x5772575a228ee0ca2e814a602317350e3cf7e67c226deb03cf5229592a43e9a4
7. 0xf1c7d892135d36dbdcf6dd5a6551284bd26729a4034ef644601e366298195c8a
8. 0xa5e46f96ab2819d0086fc4a57de7ec6e21173fe7e15c1ee8b0b5c0e9f4956796
9. 0x47f7bc70990bdc3149b3e64d9cc9878412a7fbd7cb21505a3f7061fb1b098471
10. 0x8085c4d5718eca476eeb700a9f39a0a83c36a47c18b384a36819295bc5b6dcf7
11. 0x4cdfbf1b22e1f3e497fb81c19f99c46c2b2285e19ac34f3614acdd14fbdbe543
12. 0xbd5b752bb65647cf36e4dc1f0d003fe719775a33fe0d0b905c7439ae6b2dc341
13. 0x86df60ca2c707e980ba7232f59c42d73f8912e9349469d6a710b1bc08c752414
14. 0xe41c2851c6fb24c6e15e2203479b95c7d0a99699161a99434f0b744f6d0541bb
15. 0x90983442ab42e700d20428d242c4145406c7d45f3761d2e64f4fe48376715c6a
16. 0x1ea547989ac488dff8da9e79b0ab4cffe98cb60fb4c76ae15e4a1f53a247e0be
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345