Evidence row 3142646

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ERkrdD"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/50c01cb5-8d3c-4b55-965a-13aa86a15704/.well-known/agent-card.json"
    ]
  ],
  "name": "Reokan",
  "owner_address": "0x96ffa68a78ca449f4dd72294323b112174541a1a",
  "raw": {
    "agent_id": "303809",
    "agent_uri": "https://centralcity.ai/a/ERkrdD",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reokan 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/ERkrdD",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reokan",
      "registrations": [
        {
          "agentId": 303809,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/50c01cb5-8d3c-4b55-965a-13aa86a15704/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ERkrdD",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793831219,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T22:28:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reokan 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/ERkrdD"
}

What the leaf hashes

{"body":"9f03c649db71e75022ecf3dab609a3207adfef2aae30ef394556e24c8c63fe53","id":3142646,"kind":"listing","method":"sync.erc8004/1","observed_us":1793831310108191,"prev":null,"subject":"erc8004:5042:303809","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. 0x13b8c2926cf7ce8f9c70fea6472c2d288ada68c708d02f5f5ed33a46931bd867
2. 0x7a47a5203bd9d86622b49f0cba8800d50a6543102a3acf9fd50407da6cbe7423
3. 0x7cc0d075a5627c2f802e93e3f7e24b208494afc2571f5d1c1aa837edae1711a2
4. 0xc88aed5c45bd8ce282a3777a082e27b4bd283096daa1d4042be9e90dedf1c7d4
5. 0xb25e487f747249681540cf25be08cc5498116e4ed2a5c15b2de0ac9dca925fca
6. 0x46a30cfac66f51106b754a201a37c69543096378f875e81436aad7db5c10b513
7. 0xb3a3b5d95a051ddfb2154857c71b80e6cd62be3ce3b7efc02b6e095853e67c89
8. 0xfbc6e622436f0be514acf03cb02abdd2c5b9f05395270d49d8f3ab21f29d0168
9. 0x73cbc1187df200b427f4b1e46f16c166ec2b87ff2aca472a369e5edccf6abc65
10. 0xdce21e290b0485f3e825f68d42876cdae0dc05bee0468592fc9e437d4a8c54dc
11. 0x6d1bff2edf04653ca66a23289b93d413dec7eaabb73beb3f32f1a2deefaa8ef9
12. 0x765fa2a1d0c025db8bea08f25c39c5e52474eaa67d6c570f5ee7b62b29cc636c
13. 0x0c961c90e8e90ea0bf2db9ef631f7a8ed79970c2c84fcf0e6534f1a7d66dc961
14. 0xe5d2c2f467f13039435593ecb6df4996e650e192b7ee29ddf612886f03e98dea
15. 0x39999cd980e41ec2b00689b8f721fe6463b8366a077d7faaeed19e6514cfbac4
16. 0xcdac863807ea81d51a9ab718457637e91824fd377a06759901352d9a23933554
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345