Evidence row 2602266

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/v6hHGW"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bd93fd47-a09a-4b35-8ecf-1bffbd25661f/.well-known/agent-card.json"
    ]
  ],
  "name": "Hunus",
  "owner_address": "0xe66108ca1cf49eafca3c13e187c8f7303ed483f7",
  "raw": {
    "agent_id": "189989",
    "agent_uri": "https://centralcity.ai/a/v6hHGW",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hunus 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/v6hHGW",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hunus",
      "registrations": [
        {
          "agentId": 189989,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bd93fd47-a09a-4b35-8ecf-1bffbd25661f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/v6hHGW",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793718393,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T15:09:37Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hunus 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/v6hHGW"
}

What the leaf hashes

{"body":"8cde654877464a9f20f0b4d7c27d07f4c3972a9ff0c8e3854ffa944f1059da25","id":2602266,"kind":"listing","method":"sync.erc8004/1","observed_us":1793718577407578,"prev":2601783,"subject":"erc8004:5042:189989","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. 0x4611ac26958481d6e5bdb575398f9203bedfe3f746423e50d92734374d7494c1
2. 0x812f92eedcb93bab4f0f08c268f97e03d5c33a43dbcf4e0a75b7b03a7358cf90
3. 0xcf70b5f789d2b3e83ddfd1675a3b66b4435082316306e80cdb1fc24a2228b965
4. 0xf7d1be65f93f7ef467c6705928c56a2c94b42735ef1e8242ce183e8c4c2580f1
5. 0xfe5f97d739b94666b4055e70ae31a63f0aed6e4b10643707f3d00ee5d8d4e4e2
6. 0x28d60f36d84eecabf8e2a4f4ab84a4829582d8ee10d7a47ffe7c98ae83c25f64
7. 0x5a8d6c78e89c48a23a53c669bb302dff99b853fa2798272ca56fcf61344aafd4
8. 0xdb1e94211b5a14869e4fa779497254712a6168374005a975c976ebe12b83c291
9. 0x643239a6bb76aafb4f1c6707240574857fb5310b7915bbe725c6490dcf6071d6
10. 0xe5300d88293076e16b215969cabe8ea9501e11b7dd3249450adb431c46712896
11. 0x3ca2a81f82565a63efc2164fe9635e81618d143df929cd65d52e95e1a59c3010
12. 0xe55566f2b7e45bb116b387d6f5556331a34ace81b106c287573b4bfa6cab1a72
13. 0x54c9072d283118fea94c9d38b8bd9055a74100c2f0d9bc8f677719bb2b7bc56e
14. 0xc46a5ce352649d53ab9bec3f87fd24e34046a987433894bf1e8165e57badee79
15. 0xd106fbd3b5dac57c72dd4fc8931f69b38fd5a542627e63d015b63dadf2188a2f
16. 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7