Evidence row 2518447

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/D1BwUM"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c9368ba8-8513-4fac-8cd4-230ec95966b0/.well-known/agent-card.json"
    ]
  ],
  "name": "Klauzavo",
  "owner_address": "0x3e34c062b475ca72cdbabc7c1efb3861ad7ce39e",
  "raw": {
    "agent_id": "155871",
    "agent_uri": "https://centralcity.ai/a/D1BwUM",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klauzavo 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/D1BwUM",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klauzavo",
      "registrations": [
        {
          "agentId": 155871,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c9368ba8-8513-4fac-8cd4-230ec95966b0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/D1BwUM",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793677951,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T03:56:34Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klauzavo 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/D1BwUM"
}

What the leaf hashes

{"body":"7f47a01af6e506f40f67aac812b15a964eff952135af627ae74fbcbc93c8ac15","id":2518447,"kind":"listing","method":"sync.erc8004/1","observed_us":1793678194817835,"prev":2518022,"subject":"erc8004:5042:155871","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. 0x5679b317a7444e2b7c186aea783aeef27a01e025827513c8c9f6262254a10845
2. 0x7e1c23ae3235bd8998887d5f62fa1a37b86598ccb9c16e16792b3162870521ec
3. 0x3876f6cc45a8081956552774e5e35984e064aea3c72817f109fe80872370c82e
4. 0x2ec4dc503966f959760412ccd36669d893ea70eaedaf6c7044b653e1524f864f
5. 0xe7694d19d72603f75d0d77e3715884ee083e97e38c7541d9451cd09cc99c2d99
6. 0xec28bbd9e5a8c399348374b82401edffe2aceb44a1940936377b7de461dbac2f
7. 0x79d98e42a34a9fe1bd43c2cabf4705b81eb971be48859214652bc98cd7611719
8. 0x1463ab69893bdc375b11514171717ee379fc4346e24d5968ade1754d5e8b74cf
9. 0x12e13e7090a585f494c7d1166e9e6c4b8a523b6446450ae3e891122daca7cc63
10. 0xfeab392eaff746dac682c1c2e82eb849d785bd6b3bb700be3774f98ea4c51bd6
11. 0xeba840c53282ab6b7ae808787c95abb0c621fc2787070c8ebc11a1396edf2531
12. 0x5d5a3ab10dd6f648841ff0f51748c0f332dddf350a2dd23af3a95ec40cfeda2e
13. 0x3ac62fcf3380a6da35d0b46e086a6e875d80896d818cf88fdfabb69923404b5b
14. 0xa0355815fb68405edba1fd1bafdab2a650279d2317deb0f4dba32a14a86d8ec4
15. 0xda5db54125314643afd2553cc06bcc66d4fe0ce60c8998f4ce0b19c465813b51
16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7