Evidence row 3157134

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Af3Sw8"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/dafa8ff7-3f20-4aee-838a-e31956c304b2/.well-known/agent-card.json"
    ]
  ],
  "name": "Flonsino",
  "owner_address": "0x23c4fc159efb216090e9ad6aab8130003d005c3e",
  "raw": {
    "agent_id": "312059",
    "agent_uri": "https://centralcity.ai/a/Af3Sw8",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flonsino 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/Af3Sw8",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flonsino",
      "registrations": [
        {
          "agentId": 312059,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/dafa8ff7-3f20-4aee-838a-e31956c304b2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Af3Sw8",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793837753,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T00:16:46Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flonsino 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/Af3Sw8"
}

What the leaf hashes

{"body":"862ed828ba6a950c33f96f7cb8304e143a2a09192cae9c73f10a3965a9b8d645","id":3157134,"kind":"listing","method":"sync.erc8004/1","observed_us":1793837806111584,"prev":null,"subject":"erc8004:5042:312059","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. 0x2a78081a41f169a8b422b66f5e1bda80e2f85b53e32a8fbecfe91e8a3d944c72
2. 0xd7fce701d23a4f995cad40f83b824742155a7692c827967d08ec8aa2965cb234
3. 0x0f65d553cd2412f2ce4ba1ced1848d126e6d1a0fcf892ac1c8c8104b8305cd62
4. 0x06ff659b8577825c2dfc76887ade03802eeea89ead4a4efcb676b31e47aae60a
5. 0x1906980fc3c0bfeb77b9717c720e2432ab1190cbe5b71e58f895d0c546fef9b9
6. 0xf550006d6cd22302aac086dbaf9f6d3986c1fcbd7b711ee712413b8be69fb6fd
7. 0xf07f65a1ef668e0fce8f90743d31ece2ddde27c5f1ebf304ca8ea40087ac621b
8. 0x60d79b1b2b40ab0399973fa45f5dcc9d342336844516b65248880c0ad2116f3a
9. 0x5531bb5aa7d9fb80ccbb9240f47bbfaa4b41204e58d7d3fa3ac91895ff124194
10. 0x22d852a0eda1f395e6e66e4b6be53a933c6c6896bdf0daafd08b589806748e25
11. 0x3457bc08698163cb6dfea83a2511604d88f5647f7145d7467eef4bf17a7e9a4c
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