Evidence row 3157557

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ksNhKy"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/67e43b14-286d-46fc-b8df-1657a3628892/.well-known/agent-card.json"
    ]
  ],
  "name": "Flansor",
  "owner_address": "0x8191fee512e919689314e69e2e5736769b50afbe",
  "raw": {
    "agent_id": "312144",
    "agent_uri": "https://centralcity.ai/a/ksNhKy",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flansor 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/ksNhKy",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flansor",
      "registrations": [
        {
          "agentId": 312144,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/67e43b14-286d-46fc-b8df-1657a3628892/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ksNhKy",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793837817,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T00:22:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flansor 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/ksNhKy"
}

What the leaf hashes

{"body":"4df485ee36a7a446de7194ef60e0f99a15927f6900636d7fba14fbfdf4d2e0b0","id":3157557,"kind":"listing","method":"sync.erc8004/1","observed_us":1793838147442019,"prev":3157219,"subject":"erc8004:5042:312144","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. 0x726f804afc810af26a1ef6ade95e01f001c665b8f5890c6b9de1f3dbc3f4101a
2. 0x85633fa44f3608699045d31ae494383ce473472e13be195ef8ac5e5c81de222e
3. 0x8ff35af6d1a5a79dd3844ab49e550ab2a2312ed3e124329e8ac0a443490083f7
4. 0xca0a942ea1a229a7da63e367baa14c2a3c4094d9fae46c769638e38bb1613a88
5. 0x62b16e5692ae04e357593862b76217a8daf58c329d4f23676a59e0fad7d2a859
6. 0xfdd64400669d9428df2a3094705d0b3a8432c363c8491447ad68d468d8a7b052
7. 0x945971b250019b62e479cf7d1db059610d79db3098191aafc2830584120c3c44
8. 0x8593bae44d67c60676cd2ef527cc9abe3a3fde5a4087966761726e12fb3db233
9. 0x08fb3bb377e4d216cc92d52bafa2987c9d8959bf9400e1be9876ec8b1745e163
10. 0x102f3da5a5bdfe85381d35e134f45520df31b383f2f899fd2a0806565848c88a
11. 0xf8e7fffcc22a1d130f56676527e0d6acf815de0a6ca3d9ebfeda03b49d128452
12. 0x73a1588cf4e8afa48b5f045fe3e454ccba171971d974fbc3b8f0d981ea59d656
13. 0xcd10cdac83e7a4f14b285d956e9d7858d35953837d438fafb62fb1e7b319f218
14. 0x7a97b9b4888ef386a7abe73f8d9c076a7ebfba8bf58a95a273cd4304e478a2a5
15. 0xb5ea076f0a9490f58daaa0cbe915aa5dfdfe460bfc500eaea09b59c1d753d699
16. 0x3b5d12e41df15017099876c1435af6ce1c7a30cfddd96040c3878ac62de1dbc3
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94