Evidence row 2620806

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/nSIsUL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4ab20219-5b87-4fcf-9adc-9645c8a5aff9/.well-known/agent-card.json"
    ]
  ],
  "name": "Kraleon",
  "owner_address": "0x1a971b0c8e6331c4148e9ac801b0274049020ae4",
  "raw": {
    "agent_id": "198091",
    "agent_uri": "https://centralcity.ai/a/nSIsUL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kraleon 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/nSIsUL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kraleon",
      "registrations": [
        {
          "agentId": 198091,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4ab20219-5b87-4fcf-9adc-9645c8a5aff9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/nSIsUL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793728702,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T18:02:54Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kraleon 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/nSIsUL"
}

What the leaf hashes

{"body":"7ea305bd6e4a75bbb431250b561aac979ef9cef8a90d438a4644a2be76c1b379","id":2620806,"kind":"listing","method":"sync.erc8004/1","observed_us":1793728974301477,"prev":null,"subject":"erc8004:5042:198091","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. 0xb8af9adb734fda2663f39df6ff08e95a56d6c113d5b1857cb9e61d0af42645ce
2. 0x30f750b6344eedbaa129123bc2f437e4baa01eca2bd5f5facc11f5e703748c85
3. 0x6e55c5cec70ad11e084f1a8866482be3b07649ff4a52bbb84b7d338dcf4cb692
4. 0xb405f425046052b0826e5f75fd0e00c69b6460e6d4070dcdaed2a5c11c33833a
5. 0x145e53832f32dd559361c9ea285b242eceae68173dab04cdf15bd7e49d61cace
6. 0x699355c7618ee8fa4e21e4b98aeacd59f1281ce9264f3b496601bde7c4cb4d85
7. 0x82ecae68b0a481cb7238622526bb62fd1ef89220b0f8e9ae6f7636c018a32fa7
8. 0x5ad0c5c2a0a18c3e8584539b6a26ac719596e56b735dd88750db680fbc37a17c
9. 0xa987e15dacb557749cd6db1e64d1b49d554c6d96da15cb6681daeb66f37772ff
10. 0xe8f0ea8ee21407a159964ef649d88736ef0740e3c4c37281d53e695b2e7f751d
11. 0x2b5a81184686166d637d99bbc8a167235384d3dbb5034c61127d6beaeb8b15e4
12. 0x592bac762721b2bbd49b1b4196a937f4701f86ce0f19e55914c382e76153da47
13. 0x7177a2d4d7e26d090279db4f09f90547c14d3dfe27b339cb6b3b812ef7172d44
14. 0x28eca58d5790c044814655f49977e8cb478606900cf691de68ba9ce360992057
15. 0xc0bea6c8a0da854513562c1be034edd9e23999e98182b784da3cae0bf2e3890b
16. 0xf8c1a0cdf4ba2eb105bc3e83d2f2b121cab4a34fb5a3846fa592909906f7fdaa
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7