Evidence row 3425631

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/aADvpG"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/55d0a949-ab47-431d-baed-5e698386b4dd/.well-known/agent-card.json"
    ]
  ],
  "name": "Brokler",
  "owner_address": "0x0b518d9bfa7f37d1e3a2582add0e0d339d681803",
  "raw": {
    "agent_id": "343659",
    "agent_uri": "https://centralcity.ai/a/aADvpG",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Brokler 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/aADvpG",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Brokler",
      "registrations": [
        {
          "agentId": 343659,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/55d0a949-ab47-431d-baed-5e698386b4dd/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/aADvpG",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793895054,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T16:15:08Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Brokler 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/aADvpG"
}

What the leaf hashes

{"body":"4dbb4b755676731972f56226258ce8dc65af478f5c496ad2f4d8cad772669a6a","id":3425631,"kind":"listing","method":"sync.erc8004/1","observed_us":1793895308229142,"prev":3425392,"subject":"erc8004:5042:343659","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. 0x2b1a410221883dd396286f7579171fe9bab4894908ca8a6d03e1c9378157325f
2. 0x7596254e75e3d3510da02cf514a5ca8e7a7f21241baec237c8e44007a1e98837
3. 0xecba97b24a525827933e93c6b0af66eb3e6d0d46150d64626f2859c5bd5e57cd
4. 0xb9954a953a47808f284552ce07a0329321509b1a0e2c0c563bac680e358e2fac
5. 0xb10aa6a45376e1a146dcce5ae7bc2922b05295e12a18b96f44a7fd84545b7ee5
6. 0x0bf1655667341930a4e19831ae471cf1a9078949966930a0849065de7496c21f
7. 0x890e1d4dcc6f189f4dbfaebc161899f75a47b951f291fd45e3110ed7d33e3e71
8. 0xa431f75ac2ee2f2f049ab6a1c19cbb57c808cf1511f2829d4589d6e9f97f0e89
9. 0xc8fdadf7b657434bb885c32dad1c8c9ac31d74d25890fed1cdac505dfc3258ac
10. 0x78a26d81a78ce4a49692ded96df510b80f4dd88e13b0ca54ae39a79499408e89
11. 0xe265864fad378a47fec907b2e1d9a5d2b029374c884d8c46c15248f54a370c84
12. 0x3653809347688d86ae36c4a9b471521e78e7db7b1409d4fb5f86e9d73e3ee256
13. 0x6fbe23cbb012f30cf469d9eab6acaff62ab8ad93598502a3bdbd6f4ee329a80e
14. 0x67e76a5b4517f0cd6d3381baab96eb627df4394492e64e7c2890e01538ee4d79
15. 0x213998878db6a423b0c367a68aba39293f9287b39bf1a80904fa9c6975bba987
16. 0x0009f1567d5c3f52d167d3c95d53c71fb66114fc26e83679b452d6db2f1d0b95
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94