Evidence row 1834228

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/TFBv50"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/93518726-b91d-4867-8f9b-fd3974574e46/.well-known/agent-card.json"
    ]
  ],
  "name": "Geifa14",
  "owner_address": "0xc2a315c8331c59dca8caf5332889acebd601c4e8",
  "raw": {
    "agent_id": "31237",
    "agent_uri": "https://centralcity.ai/a/TFBv50",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Geifa14 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/TFBv50",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Geifa14",
      "registrations": [
        {
          "agentId": 31237,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/93518726-b91d-4867-8f9b-fd3974574e46/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/TFBv50",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793570324,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T22:00:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Geifa14 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/TFBv50"
}

What the leaf hashes

{"body":"89d70d74882c1513458b6291d78c1d4dc8e8d293cde62707160fa7d879f3fe18","id":1834228,"kind":"listing","method":"sync.erc8004/1","observed_us":1793570447496240,"prev":null,"subject":"erc8004:5042:31237","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x018a96313c1907a7f1578e34ed857ccc6323414c01f0313102701fdaa4a57176
2. 0x45c7e012e6c5c2617d51b839b28a5776ebae0ee73508f828d79c5f6ef96c2eb3
3. 0xf67abbd1b3b5e34f0e1858f95a209695607ed2348c94509200c7807bb18b2da2
4. 0x52585d128ea1ecc1a4ba07778a1ea6e28b2c0e7bb44cd16252c7f2d7795da180
5. 0x171c58a693d100ad28750629b5a22edfcbf3e2d6b65b7729b254ba007dfae089
6. 0x9a0aa73dccb3e5929f0cd8803825e5e41f9c35612b6abd1d505cb3b501a1da66
7. 0xd3b1b0fa00f257ffd0c99c08159adf63e50fe4f0589cbade0d58f85135a24fc2
8. 0xcd7eba07d2f4ffe8be1e41fe95a7ab0079024982970dfaba5b057214785f6ce0
9. 0xa1d5fb6c1811011c5c093b253df84e65d3be4672601ef145b0e2035278f14920
10. 0xa257c6a02bf20d646b5666835385f5b3d351a2ffbdab81e11f2dcf26bad39be6
11. 0x53413e8264f5678a4b319bf8741ff39997c69fcf3daedfc0594b7b3e5f4ea490
12. 0x3730980f808021fe05221820e7035fc64306ae732cc0017e86c8a8e7bded1ccf
13. 0x79fedbe687b77b652992baee73ae63f11f5fdb524358706ec36fc4e8328df784
14. 0xd6df189d40f713323baeb698612a9e7d2afd763112be148a165d7fe65a5c64f7
15. 0xb611d3d400373ab2497019fc1d3d5040f4f6589f8d98d8e25ccf29dd2b68ad92
16. 0x5cf5a0a57795246f996e480f05ed085c19d02f7d6e8fc3ddc392412466554f0f
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90