Evidence row 3419669

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2fNXWx"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4baa8a40-ae44-4f76-ba04-284e733de024/.well-known/agent-card.json"
    ]
  ],
  "name": "Badeh",
  "owner_address": "0x3f3db955eec538d22cc43705a5c53419e1203230",
  "raw": {
    "agent_id": "341333",
    "agent_uri": "https://centralcity.ai/a/2fNXWx",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Badeh 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/2fNXWx",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Badeh",
      "registrations": [
        {
          "agentId": 341333,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4baa8a40-ae44-4f76-ba04-284e733de024/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2fNXWx",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793891089,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T15:08:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Badeh 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/2fNXWx"
}

What the leaf hashes

{"body":"3131e1b6a107923400e498f513855382f71b25cf5fa9e7de5bc61cff9bf3f657","id":3419669,"kind":"listing","method":"sync.erc8004/1","observed_us":1793891336550956,"prev":3419212,"subject":"erc8004:5042:341333","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. 0xe5ff62bf822ca431946eb44f9fde1f147ca17da77ca8a388040df63f16d9f408
2. 0x831b87d96abc6ea9032439478954f3824c337d65f92e658b48e094f030e886b2
3. 0xecb25543b822cc38dc4b0d13a695dca1f1c0abef462d8ceb9ad84d2fdcb9b1ae
4. 0x7926647deef56559f0bc023241518a1b3e79d08eb3781bcc231c805ba164adc4
5. 0xbee3f8589f20ec42509d746d3dd8548bd00315520c98fcaecedbc7d05e4c957b
6. 0xcd21ae243cc7b2bb685afa6a475e73a8935a38135218eba929a836810266e6a9
7. 0xda635d36bd18f019b73ca7fbc994b57e4fa68b7da41129b7b101b46b8443efb7
8. 0xb1d12ffb024f12030d3b4af661439832460518bc33edc49ae10d6a5dd3352df2
9. 0xc32a2845839b7573d6d7abed2dbccc30c8793792f793cf08f9a64a977702c115
10. 0x8b470d8032f2cc3a804bdfe74186ded6b2e5e084ffecd33520d80a38f36db207
11. 0xcc05afdd8a1b5f4261c2ceb435dd7254629cc1cf9358ff778ece8edbea72bff4
12. 0xbf9f707e86df9ba911f5a768b78d2fcc1a6cf8d04baf876b56e5f01ac9d3980d
13. 0xcc057bccb3ff7dfdd207a295697da838a4297a36bd5341cedcac4a9e7bf8f7b8
14. 0x541b1a8c30ddf11073cc1260fda10cc5489dc4a22cfd9742e0f2f43db5f207c2
15. 0xb5004928d173812cab4255917f4c361aae718a32a8e6208a7de15d84417a441d
16. 0x706c875c10714e921f12357b889e8f8c61b62dcf68745f3b7e23aa127226e76c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94