Evidence row 2720486

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/FeBqTh"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d2a47944-1a9b-4cd6-a850-33395e1b5699/.well-known/agent-card.json"
    ]
  ],
  "name": "Tuzel",
  "owner_address": "0xe10e18b4f724657b89dda9fbf5da149ddef7dad2",
  "raw": {
    "agent_id": "208113",
    "agent_uri": "https://centralcity.ai/a/FeBqTh",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tuzel 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/FeBqTh",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tuzel",
      "registrations": [
        {
          "agentId": 208113,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d2a47944-1a9b-4cd6-a850-33395e1b5699/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/FeBqTh",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793744124,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T22:17:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tuzel 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/FeBqTh"
}

What the leaf hashes

{"body":"bb25359394381b15736af06c7c19499c4e3ea31a830f0704edd04be4d4e197d7","id":2720486,"kind":"listing","method":"sync.erc8004/1","observed_us":1793744267629593,"prev":null,"subject":"erc8004:5042:208113","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. 0x4ebdee4a324569b0c17caf267a7884fefc2c9ebb4b369d64f83030067ce81f0c
2. 0x18d41420c99e0b7599812d7fbf8046d32bce4cf9464c14c91f1e434cb198d181
3. 0xaf12efb13e9c837a91336610e39f3f7e6d64b0e832e59326e14cd104c3e9a15a
4. 0x13fe34c1c0f3e4717e81a67ca0b4d0c5b36255d87d261a3216fa7c48d175224f
5. 0x967542ec832202d4c5f602a216e62390c2e45f4cd9cbfca31b71b1eafd3119f8
6. 0x697cc4de64fc91c2715f1cf910c8f4e097dc49ca6f451f8ead6c7d5b11861b27
7. 0x2c379bc8e2a79f35cc6d139104e237b4fbcbd6e0925a62498a484a6f10d82026
8. 0xf3b1ae5fdfc38084e5c210fe22ce82b4e9acdb641201ead5ad0e6f265db42174
9. 0xe4e68ae3ffa9f70352b0dd556a60de7c930615cc4b1139df62ee676eda58089d
10. 0xf8504ada7cd7380f090afa4dc0c445049a0e8f72b3aa23307eaacae58a50aa35
11. 0x314b36118512de4bd9d9b6cbb0276a55e849fdd1f9018a4371d0de20586dc13c
12. 0xeb5dc94121e9ce65117d2bddd583629e94d10366ce6bd13180fdc3395c2279c1
13. 0x22f82e035d3ea6cb5d84043480913f82c413a83d3ed928d72d0127600d8acbe9
14. 0x5e9968227987a7f0940fee03a33017f5e7157de7f0889921817733c1ab8871d1
15. 0xd106fbd3b5dac57c72dd4fc8931f69b38fd5a542627e63d015b63dadf2188a2f
16. 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7