Evidence row 3344141

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/oPeCPQ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8e88e528-825b-456c-b839-e72e2411a952/.well-known/agent-card.json"
    ]
  ],
  "name": "Fuveh",
  "owner_address": "0x68382ba2ddadaa6db8d48cd124884392681e4ca3",
  "raw": {
    "agent_id": "315190",
    "agent_uri": "https://centralcity.ai/a/oPeCPQ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fuveh 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/oPeCPQ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fuveh",
      "registrations": [
        {
          "agentId": 315190,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8e88e528-825b-456c-b839-e72e2411a952/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/oPeCPQ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793840224,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T01:02:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fuveh 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/oPeCPQ"
}

What the leaf hashes

{"body":"a1b05aad7a3f57e8e9705fd96cf9050e5f4f377a900dd4bd05e7f52b940aaddf","id":3344141,"kind":"listing","method":"sync.erc8004/1","observed_us":1793840551447036,"prev":3343855,"subject":"erc8004:5042:315190","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x447a6ac936716ae4b8a9a723b2fa6e11d9282a8fd6098b7a03b1ca1cef5f4d5f
2. 0xc4f3b709dc10785966f0495cb8567dd86c77a573f4427735b75f586c6616d0bb
3. 0x7a20ba5d4048ce5880537fbd773e8092a08e368cec06cedacf44b42c49bcee72
4. 0xeebd85f73fd5de106794eb0f79f9f05da86fe665c74a9e92e9112be1e83b9a63
5. 0x2dd2f5c3e8087be94c68e1b8e7106582d08082851cb5ff69aeecbda05c76a655
6. 0xbdeb6f35a336557be837cca4979f9784f3be9b7773566e121612f9e958f55844
7. 0x69a3e5cfc0519399b3db487bcdf43dab8a960375804d2f034cbd49d2ba0930cb
8. 0xd69ab827a20f31b46c159d1ccab3d931fbfbe03f7b16cf296daf437428edee46
9. 0x0e18d1e2428d650a1a5d525d322894a9e056c4d61f2a24efd323d6a972bcb5fe
10. 0xa51dccb0f3670f2bdfb956337b6a7de044dc690e96770a025242e4e2fbbb2c23
11. 0x856c4df593db0ac5193a105ae738d5450790599c7a80a28992ebe2db5e3055db
12. 0x2d20060a44b47cf87ec420b7f3b3a3ed9daf171215c4b67ca814f088fe613d89
13. 0x649d8ec60f06f8cc0c38fdc08389782fe23f0b52157e9e096cdf0a782e022b10
14. 0x23329bf53eb2e958bbb3475e431fb82ddb0bfd349513425995db63fcba47983f
15. 0xfe0af662712e90709c400186f11133a81c01d01cf7559e4f0670cdd139493a35
16. 0x4014adbe7dbae4fe239da4c4dde0e45d23e85623794ecea527ea1299bc689d6b
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94