Evidence row 3159011

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/l5IyY5"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/17a3d97a-e6d0-4a26-a2a5-c0332308780e/.well-known/agent-card.json"
    ]
  ],
  "name": "Nafabel",
  "owner_address": "0x6630eee41592c1c6966dfc959676a4c91b23411e",
  "raw": {
    "agent_id": "313029",
    "agent_uri": "https://centralcity.ai/a/l5IyY5",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nafabel 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/l5IyY5",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nafabel",
      "registrations": [
        {
          "agentId": 313029,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/17a3d97a-e6d0-4a26-a2a5-c0332308780e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/l5IyY5",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793838516,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T00:33:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nafabel 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/l5IyY5"
}

What the leaf hashes

{"body":"83e01a12e38a296f21523af358ae86bbfa2a001babf2ee484b29fe6c5afcd6a9","id":3159011,"kind":"listing","method":"sync.erc8004/1","observed_us":1793838833504420,"prev":null,"subject":"erc8004:5042:313029","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. 0x1c93a2b065302f29f337eb8311f155e1b25a9de0835b2d521e3a51c0e97f1a81
2. 0x5a320696103df2ad7340af8943c7899924b340a8dfe7d7cd7b0ff178f518c999
3. 0xff27ac8ce02fda563a564cfe6d1bc95f873cebd655619c2013482fc25c5c51ec
4. 0x692103985ac1301163bd9feb78c35c717ea7b1afd0ae57eb15222021b51a5d12
5. 0x6ec016c6b1611e9fd07a5d84736b6a79e7460818aab1c03dc1c77bee9ce4236c
6. 0x80fe2da404b0ba56bc46256017689624cf7a4a8243f2ddb66bce363172d3549e
7. 0xca9dcb1e2a4071505e88635d17300215c9b9b98ed867942e36d74be3802d545c
8. 0x970736b269e8de8a60b33f0514f0a9b1b0f1c3bbf32d531bc6959d4f841c102f
9. 0xfbf3705129324f1d0f0a011afd7024f69bdda8e78c4f0bee1695aed6ca362f79
10. 0x43036ecb4bb407facfcfa589cb84c47e83c0f95f25cb1f1be970abc725eb4807
11. 0x179147bfe75c43fa07235829160ff59946c10d2b597e65f5fa6b64b05afdb8e0
12. 0x55c660fdfe919499da69a871c3a05f2fca83f6611be7f4031146e2604b77cb81
13. 0x6b9a16b5365e852e5af60893c7a0b60accab440b4313038a1003cbc66c846052
14. 0xdd6fa898dc2d1128c5a90a4bab70abf6cb81c974df099096ad3573f2fd245ace
15. 0x7c0ecb381cdd978337dc5ff40a1a1db43aaef42628e17d5c85ef5bf173d90fbe
16. 0x0009f1567d5c3f52d167d3c95d53c71fb66114fc26e83679b452d6db2f1d0b95
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94