Evidence row 2606208

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/PBEUL7"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/170e47b2-cec2-4178-b173-82bf4852dedc/.well-known/agent-card.json"
    ]
  ],
  "name": "Giampon",
  "owner_address": "0xe9fa05449bfe83950c8a4fc377b130255cbd5465",
  "raw": {
    "agent_id": "192084",
    "agent_uri": "https://centralcity.ai/a/PBEUL7",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Giampon 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/PBEUL7",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Giampon",
      "registrations": [
        {
          "agentId": 192084,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/170e47b2-cec2-4178-b173-82bf4852dedc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/PBEUL7",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793721111,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T15:54:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Giampon 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/PBEUL7"
}

What the leaf hashes

{"body":"ddafb7038d92917c90f7a1f54f714ddb121ded90ca2f3d449423645140503abf","id":2606208,"kind":"listing","method":"sync.erc8004/1","observed_us":1793721263797315,"prev":2605980,"subject":"erc8004:5042:192084","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. 0xcb9aa66184fb7c15cf07a7d26780bfc2df76c60152140560de4e8310782e006a
2. 0xfd5aa829b810223c8f542b706c2364d6db5bfee05341dff002b22b61f76425c1
3. 0x336877fcffbe56a69e5fbbab135a267be7e51f3e69618bdb8706257c378384ec
4. 0xcd4a311e757092c0b99a1fb6090b780fd92006bcb4a8ecdc03fe755d2f5bf988
5. 0x0bcd2dd31a4f676f2ff55761b0fd94056a5036e3bad1de36d36c7d5a37df2330
6. 0x9a69e13453a13e9acb69b6194fe4a80294df83d64442bb0ad8a9430e8a347bce
7. 0xff570ae1c82eec8b7f75265362cf5cab0d067a07dc755949399631f7abf66f84
8. 0x0afad8fe11889fae6dc5e88221b13778ce8c6f1a2781dbe5716c315949979352
9. 0x75ff6532991bee4f48e0f27d11c99c63dad8d6312e69872aaea050eafdbe6b37
10. 0x372f1e916f63b2d63c1b558995e96ec5baab6629607b49a59358ec52dfbafae5
11. 0x721d612dc981d7bc314b91ced12ff63efbdb6c682f7769cef2d321c796c66fbd
12. 0x15cd36344d974c55b6f580578f0563e541344467cef28231bd9d9db05e79f532
13. 0x33fc1351c38cd27bc6972d4d1d2c6baa7fb113346e29547df2fd38d8e6c92e40
14. 0x06f39b34e961f2ea2e8c7681b9a680b15d48774fc0534e19640f27b7f07640a9
15. 0x20b1beb78a0f066bfa1ffbab05695dfb2940fd2df005cdcab3ae2e82d26c01a9
16. 0x59b3a6fae1c920f45b1445649e93c8c7d68f3f69789b0df88522cdb15a28590b
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7