Evidence row 3372944

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/YGVNhG"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/01426bf5-235c-4446-ba7b-beba65363cb0/.well-known/agent-card.json"
    ]
  ],
  "name": "Timler",
  "owner_address": "0x3c89d43d5b75358e0c6313d727ca635884d6ca3a",
  "raw": {
    "agent_id": "322438",
    "agent_uri": "https://centralcity.ai/a/YGVNhG",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Timler 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/YGVNhG",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Timler",
      "registrations": [
        {
          "agentId": 322438,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/01426bf5-235c-4446-ba7b-beba65363cb0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/YGVNhG",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793865310,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T07:56:14Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Timler 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/YGVNhG"
}

What the leaf hashes

{"body":"f6a91381d663f05fa818559d0b619c5346083bf75536f37a578c6312f35fa57d","id":3372944,"kind":"listing","method":"sync.erc8004/1","observed_us":1793865374701570,"prev":null,"subject":"erc8004:5042:322438","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. 0xadb932e998b8cefde8e531accc54641736cb0655254587fe3e4abf5d8fe83ffc
2. 0x79c4d95c011ae490143843a7cdd940971ed97526c25647e808a0ffdb93f7880d
3. 0xe66a64e35d54a5bf03cd396c216f166359b0b54beab56b21281978489bbd4dae
4. 0x2821a9ad89b17a2ab9c081906149d8236e01946e21e13b00b5f03d368e5e1e64
5. 0xf7ceb6f4bfc15efcbcf5db9bc5041f879e423d1d72a45cd4654628d15ff98975
6. 0x74ac9c34885ceb738cdc8c8fdbf1e032fdae669fe670977e89ec533906ea7f05
7. 0xdcce80b2e7501d305328891d4f27c185edf9b7b0b8b0248cc607ac6b1dfe2138
8. 0xf2ea534c1a2b653e32ec60de95b129a6c84be93c9713aaae077384a1cb8896e7
9. 0xac836952683c2a5c52e1386d2b8988ffe6e592d4154cf158ea19e3cb17cc05e6
10. 0xf54e8ec1180f0c7746d509ef241532dfa2b3996202a501d8c0ba5bccbfc876c5
11. 0xe0ccf3c7d29e9aa896b1bb1f5a0fa47ca55219a7fffb7a0cac63fa1bd9f84d20
12. 0x792e9702e86e12c44b1823ad66c297ca7263e1ddc88e1a3b1dda3d877793e1ba
13. 0x991028b9b5bc31598b2a922b339b676edce3397b2e098e8d454bba68e8fc1bec
14. 0xa6dabcb6c495acd8dd31ea607d68899f99b522fd7904001fb895d2468a82354c
15. 0xfb7fd5d9f2dad2a875d0018c34534e495fa88fbef40533c4ec84080e09b402b0
16. 0x94ca8b6a95491be1f3ac6de55d756552e3d7dcdd3a530f60ac239342f2227667
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94