Evidence row 3410969

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/AYkDyP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4c92087d-84ff-41ef-a9a9-f48b1d0055dc/.well-known/agent-card.json"
    ]
  ],
  "name": "Treizose",
  "owner_address": "0x0c74e4adb5cb6cc32df0851ec10937dc044d4afe",
  "raw": {
    "agent_id": "338623",
    "agent_uri": "https://centralcity.ai/a/AYkDyP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Treizose 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/AYkDyP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Treizose",
      "registrations": [
        {
          "agentId": 338623,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4c92087d-84ff-41ef-a9a9-f48b1d0055dc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/AYkDyP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793886464,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T13:51:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Treizose 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/AYkDyP"
}

What the leaf hashes

{"body":"c33072c375f313dc58b578cf8419c0247397acab5b2c2d2084811ec1646e3899","id":3410969,"kind":"listing","method":"sync.erc8004/1","observed_us":1793886688958881,"prev":3410617,"subject":"erc8004:5042:338623","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. 0x84781753b2c06a8fa46cc230033983b5e78e9dd1ce840a014b34f14ff300dc3b
2. 0xf6b77a192f9c964eaff6a2d7bc42de4fce6dd961e8a27e4588687d5d3d83cd30
3. 0x38f1856e78a4d1609ea1913b24b43002e2d1e8a0557b57445ad55b0db9aff01a
4. 0xf640de9e3e369f624ff44a604858b78829ee1404e7764056a8f0be5d12c27ba5
5. 0x2252d66ee1c1d3d0f482187210675350521b30ad123912db5984fce16d56f338
6. 0x9f1b7c463be442fad80baf88d529c99f58826bcb5644d597ffcbb858ae111906
7. 0x56274cc9fd7338a19f803d5c86b98b93e62096e2b7494ec88114e7fc6a04ca63
8. 0xe7acd290f01e72489f6c3ced7a16475f159f61da6fc97b275f18764b81239c84
9. 0xbb01f9795e218f7d37e86eb5f76bc9e78ac80f3cbaa20db4c0f22d5b8ac2bc62
10. 0x52ab61392708baeb97750c8aede386641cde956f8c2555ad8575757d3246de24
11. 0x58bdb473f670ee6508eb22b0cba7d368a54fceaadb5f6016be7639c7f7ff16c2
12. 0x267214f41f7c107556897a936ea4ae11233904c2653e897e9395422704d747d3
13. 0xd8c76b1cddc2a2ccd7b450f5ef53aef55fe73248e3768c1cb8c8ed2c9ee4df69
14. 0x26d9b8a9fb244bc01cf1aa57564d214584e78a7bf9659273d3de5f01f2dcf87d
15. 0x1a1af412020b11baae1f58b16dc455a4c19a3c7ab9a1aeceb07083214f5a8b8e
16. 0x5c64b7138585466e7e8be72af6f3dc72c511db2c0c1dc5b6e34ad4e9456c2308
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94