Evidence row 2951993

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/SF8BTb"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cb28338d-6a0c-4d27-9fc2-a312a308a64a/.well-known/agent-card.json"
    ]
  ],
  "name": "Tobet4",
  "owner_address": "0x5ad6aa7d23d3d967b8d7c15969b8175df8363db5",
  "raw": {
    "agent_id": "226627",
    "agent_uri": "https://centralcity.ai/a/SF8BTb",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tobet4 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/SF8BTb",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tobet4",
      "registrations": [
        {
          "agentId": 226627,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cb28338d-6a0c-4d27-9fc2-a312a308a64a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/SF8BTb",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793768271,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T05:00:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tobet4 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/SF8BTb"
}

What the leaf hashes

{"body":"1a18dd0f54657f6fc6d535814a76e7e2c6c6db8b993786a1babb19259a5912cf","id":2951993,"kind":"listing","method":"sync.erc8004/1","observed_us":1793768436155452,"prev":null,"subject":"erc8004:5042:226627","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x84793625b58b871291fb6e67dfbce7b2e7545a8d53cc440b98dc2b9059541cf6
2. 0x9f8314fa2344e9dc83371ead9959aa5dd9b1e6dcf76cb45f10fd1e8cf3135c73
3. 0x64ba52df74446378a8c7c9fa64c2816ea56ee04ceb6ca8bcf994e96bdc3c9a2d
4. 0xf9836f5c5b6448bd0c48c07952de296cb8787226590d495b594c35dc487b2f83
5. 0x39fb7414380fa95504d4dc09023ab7c4eb004387d6d23844dd91afec2b04d901
6. 0xec9456e32356a5e74186a482f308c498a6ca5c1c50a84569df95cb762a1a7afe
7. 0xc85727d67e77c018104f6f5f1ff294415de296b55b786afd422211a76d0156e8
8. 0x219a5365cd749087ab3a75b521fa35e881176ddcaa5e83ae71366cc43eef4bee
9. 0x72c91146482afea094540a089db39e8feea5bdef6d593b22a70c0e62d357626d
10. 0x78f1807c07b6debba02ba83700dd99e250ad8d4d75228d8fc4391878219e1bc7
11. 0x557b506e0ad2360f3da7f0647834ceed41b7c514171520eb89c84816d977dc25
12. 0xbdc9299e6326a2ee1ce61691b016c95d226582f184f7e3b38156b58f06d07ff1
13. 0x6c156a7fac08b886ee6feaa7754b1100a10ade9da0c19ec422a7ec8a9509fc1f
14. 0xb1ab0e3e8cac6654ac8ea8268541c4e7427e5681c4656606d00e2a8f8dfc156f
15. 0xfd43ba7389cd962b524a46ad83e1376d2c8058f201e4e5045df6cb4011c39a08
16. 0xdc69c7e21c2f9c0827141cf63db0938760879d1a284b22ad79d15b80f400808c
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345