Evidence row 3373925

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/q5UAzw"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/457bf23a-39f0-4c6a-ba63-a2c2db6cb118/.well-known/agent-card.json"
    ]
  ],
  "name": "Diovik9",
  "owner_address": "0x9fe35280adc5444494bc857bc1697c351fd71266",
  "raw": {
    "agent_id": "323021",
    "agent_uri": "https://centralcity.ai/a/q5UAzw",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Diovik9 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/q5UAzw",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Diovik9",
      "registrations": [
        {
          "agentId": 323021,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/457bf23a-39f0-4c6a-ba63-a2c2db6cb118/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/q5UAzw",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793865645,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T08:02:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Diovik9 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/q5UAzw"
}

What the leaf hashes

{"body":"172cb81e0355ec4d0cd1c54f79ebe360a6c2a4a9455c55c493f4c619b3a4ef73","id":3373925,"kind":"listing","method":"sync.erc8004/1","observed_us":1793865743372610,"prev":null,"subject":"erc8004:5042:323021","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. 0xb311e6a9b6e8590dc86f0c1247562f5293b2fc618050c0c1becbe167dce714e1
2. 0x43aac6831e63ff55ff363fff8631bdd1d6f76c62e01d51472701aefd4cb62571
3. 0xedaa94fcd0061dcb44838b1f845eeb0d76693008fc48090d995b3be84c750b1c
4. 0x9a9fe489e14d1bb93a1eb8d98b71573f6322c5982b5b447c387d0c0483c35af7
5. 0x00e9c9ecf6d0c5babf3bec683f1804cd18a7c06b18eaa802ed39ba94edfacf68
6. 0x0f1e42de7606f8ed1506c81d8a723f894dc44b0069075a6b7bc12848c15e8c26
7. 0x3b75e5db93e3ae9c1b3132f1dd5da21b95613c1435d69508a075b0be3b629af0
8. 0x6de9b669392dd11d821d12550cfa2e36e592bf64ec0c7add8f12547990b83d1b
9. 0x1c2973b3ad6a03dcac3e8371f8be1f6afccdab1481e8ec61cfddcb05081cd066
10. 0xe4d499101efe8de3e0278f44b0239acef8a49eda79496b985a5ae5c66dbefe16
11. 0xcbdec57d68697bbfc9392f12d73dd30a9c6f5b167e64bc590362ceed6dc0f272
12. 0x15f142e4d7f993e508094067508c4ad3c7a70488133d7cbc852bada042990250
13. 0x15606313db283c3954cf1fa47163b39920e323427a56981ab81f7bc73b1b36a1
14. 0xe9b3feeda7ba0471328dce63fe578d2b6d168331915c3460a3110e4549c6245c
15. 0xfb7fd5d9f2dad2a875d0018c34534e495fa88fbef40533c4ec84080e09b402b0
16. 0x94ca8b6a95491be1f3ac6de55d756552e3d7dcdd3a530f60ac239342f2227667
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94