Evidence row 3455619

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/pkTtIO"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/26a91d9b-a64e-4219-99a8-17fc79c87a7a/.well-known/agent-card.json"
    ]
  ],
  "name": "Giovarito",
  "owner_address": "0xf3a4dec0c0b2da82f7cfe75b5fe7f26db9dc4628",
  "raw": {
    "agent_id": "353171",
    "agent_uri": "https://centralcity.ai/a/pkTtIO",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Giovarito 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/pkTtIO",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Giovarito",
      "registrations": [
        {
          "agentId": 353171,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/26a91d9b-a64e-4219-99a8-17fc79c87a7a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/pkTtIO",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793911550,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T20:49:05Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Giovarito 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/pkTtIO"
}

What the leaf hashes

{"body":"e20eb658b98cdcd1b5366fc65514ee7ba0c9de2f8ce0587ef4247efd8d1ce6b8","id":3455619,"kind":"listing","method":"sync.erc8004/1","observed_us":1793911745897063,"prev":3455210,"subject":"erc8004:5042:353171","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. 0x15710eb3ab8dc798612c6569fbc8b75c8250dd7355f6c4782345ce0b6e9dd9bb
2. 0x9efd80e809bdf9b1d6856e36b9ef95a7aeb9ea63b0a3a7f5459557b75f1c093c
3. 0x4a90f1291e83e918d07a9f4ebb9237cb3293edc57e81deaccf57747266c54558
4. 0x4823d99f4a308c45cf2e8fda5878af7fad38dd9860b9ec85ee42b22c5391fa93
5. 0x620ab2a20603fe8efa736ef7f7a9799936fdcd361ad18a5a39f81421c5f91806
6. 0x691e5f1f6d2877fced4746f9b723970b2c621858bf713470d80096aaadca6f4d
7. 0xe2bfb86f9572cfeb13d7e0b988dca27b19a46cefebaafd7ed2c03529f6b19876
8. 0x6fa9b259a4f47a18812e00c16ff6a3852fc1591e7c6f3aa5503d0995f25b9470
9. 0xa5f67541f0708f25ede6d410cb12a9e7999dbaeae6a3e6039741ea8a1e02f9e6
10. 0x9cf56388f159190bbb193f38b2b6a5ca1fc1f40ce977f0ab349e83a35d818ca7
11. 0x71d416a0c4f4f82befc1be6540e52cc34b55a9de143f71a7ce3ad75df1d56a74
12. 0x99612c0d0fe803910ad02cac1099087cf81c4c9e901ada5392ef55766e000d22
13. 0x56fb483f90a438aa799fb13783ca8c16107192f63c2eaf825e0f1afcbb86968a
14. 0x887993386ba8c77165972bfd61a7626182576fdc51fd76a24fcaca885bf67d2a
15. 0x752bb7ff1be85646eaf6af7e83e853b7b33e92ad9c57231f0b796b8997fb1076
16. 0xcde4d0d0f64b40921f36a3f07dfe9c7256f1d0a8925aed414788c614314b871e
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94