Evidence row 2524753

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/5c7TJY"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bc9fe819-5cd8-4e77-a4f9-23548031ec37/.well-known/agent-card.json"
    ]
  ],
  "name": "Kurlel",
  "owner_address": "0x324970ef45a4379c328e8d3b45f84ed4c06c7ea9",
  "raw": {
    "agent_id": "158212",
    "agent_uri": "https://centralcity.ai/a/5c7TJY",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kurlel is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/5c7TJY",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kurlel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bc9fe819-5cd8-4e77-a4f9-23548031ec37/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/5c7TJY",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T04:41:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kurlel is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/5c7TJY"
}

What the leaf hashes

{"body":"76b5932e375f880504ee7b5a519db9f903934b3e90be3de87db2e01fadd806d9","id":2524753,"kind":"listing","method":"sync.erc8004/1","observed_us":1793680907347607,"prev":null,"subject":"erc8004:5042:158212","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xa120b37e4084f371d1f5b3e7517b4e5caf79813c4dda6c7f1df0090539ffd1db
2. 0x05cba4141920aeca7ad2d334b3d36e804548608d34726e664e65f0caad8fe4e6
3. 0xe6a88efaf04ad95a674add0d23b3bed4902be1700d1df263b1ff440f82311e20
4. 0xafa231db94b45d93fbdec0fa041cc2ef6a2859d175fdd14fe758e07bdabd2b58
5. 0xb41a16dcd31764beef3d1ec0b094f3fd57164e371c5812865361aec23f4129cb
6. 0x962d0cad869d402a29a5832b8729938e669483a7cd0ed71879d42c63a96d53e6
7. 0xb452777d7acaa812cbe415e84fa44b174ac97d7dd83bc975ee596bb1581af20c
8. 0x409864eee2c2eb163e01173cc9396a973b171dcc27d53b22bb98b0b1446ea0a6
9. 0x1567a40a576dbf0c0b28311e9a5b0611e53410d1b1a18bc0d85f62a547bf4086
10. 0x3b2d15002d012510b129b8b02954967f6580aa66cf5a1f41ebc2b1e2a9f5a031
11. 0x884fa324581635a2617000c23a743e16a78e22466f232c176d1e2501abceda4d
12. 0x528056a6e5b3285f885b64f1c889c2e09c3436787f2e98991fdee22ac445a74f
13. 0xf28d67782c92bef914bcbfba8a09fe25600ef28046c4bb2c25d01c0f921a6c77
14. 0xe49428eac50d81f1f7650588e082bd418a927c143f69fb66decc0ace1ad681d0
15. 0xc8c3351be4f517ca5732d6f5ee3d1d64170b8e4410d31b9c614949031fbc07a0
16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7