Evidence row 2931045

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/AvrjPH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d70fe4c8-c587-49af-a9c7-07bfaff01a19/.well-known/agent-card.json"
    ]
  ],
  "name": "Freinjo",
  "owner_address": "0x0e99c9e540d6e0d21188f6ea05b7f6a617a4be88",
  "raw": {
    "agent_id": "219426",
    "agent_uri": "https://centralcity.ai/a/AvrjPH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Freinjo 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/AvrjPH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Freinjo",
      "registrations": [
        {
          "agentId": 219426,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d70fe4c8-c587-49af-a9c7-07bfaff01a19/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/AvrjPH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793758765,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T02:23:33Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Freinjo 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/AvrjPH"
}

What the leaf hashes

{"body":"98f2056cb71e504f34c3a1fcf9a14a1d6bf3346d209d1812fb6e2d95d4898c2a","id":2931045,"kind":"listing","method":"sync.erc8004/1","observed_us":1793759013955233,"prev":2930487,"subject":"erc8004:5042:219426","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x0ab99a6ee0e8e96910d9e78168c87c6c0ca31c73cedf3292fe3056df4cd97f17
2. 0xf45dfc5f18a5a5dce5136ad6d50e9d6fd24d54b81e6b261bcb6395c76c0115dd
3. 0x8101445131e87ada5748955846ace2cb3706527b5f85935bd88b7035e97ad677
4. 0xf3e6e9e76e79ff61618d824451e6b2c5d4d33bfcd5528b8a471514efa9899a72
5. 0x7b95f69060f5303572b03ae1a211241aa2d9df4054f821b1c14ad326f44a1044
6. 0x69b389ad70d587536bfcb57cbf79f7f78b4103a23351d6c016abed782e8401d3
7. 0x38f0ea9f5dbafa923ee16be99149ce0816b707937bdf4578ebe2dfa481d9242c
8. 0xd592ef92a284cef03b361727136ff3f0c017f62ab572fc2cf809b46c331a6a16
9. 0x18ebcb0b9657c1d98f4c33bc30397aa6bc70f372fea467ffe455b933f34053ef
10. 0x1a2417cd74f980fceed3ea2b5c03484534d0235e365f6f0c357f63fa1ffbcda5
11. 0x4fd3f22d1cf2f24e19844c6edd8686110ec1ee57f314d19de49bc075eaa52393
12. 0x500e4da446a2f2e0bd2631b5ecb4ea544637f7d413e63221abcb40dd2dc34b8f
13. 0xb8a5ef47f6fbfb0cd1b84d2f5499b7090dad601a1b622dc9d852f4db6326bbaa
14. 0xb44c115525799df7784dd57375ef033a43e7f44d7f0a962d5e8c65f7f052f0bc
15. 0x39999cd980e41ec2b00689b8f721fe6463b8366a077d7faaeed19e6514cfbac4
16. 0xcdac863807ea81d51a9ab718457637e91824fd377a06759901352d9a23933554
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345