Evidence row 3024334

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Fmmunb"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/22a62108-d5ed-439e-8f18-b41cc4898e2f/.well-known/agent-card.json"
    ]
  ],
  "name": "Jista",
  "owner_address": "0xd79a302de42800e87b978f2d7f78555b87431db6",
  "raw": {
    "agent_id": "258070",
    "agent_uri": "https://centralcity.ai/a/Fmmunb",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jista 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/Fmmunb",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jista",
      "registrations": [
        {
          "agentId": 258070,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/22a62108-d5ed-439e-8f18-b41cc4898e2f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Fmmunb",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793806564,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T15:39:21Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jista 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/Fmmunb"
}

What the leaf hashes

{"body":"fa9b44897e1795b9ed06bb540a7f7b7685391880a1377a38673200ec32319465","id":3024334,"kind":"listing","method":"sync.erc8004/1","observed_us":1793806761119907,"prev":null,"subject":"erc8004:5042:258070","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. 0x13db07425d4de4cb8edc7d7b5b1ac87c3e3f268ad49b2d60f2303a95caaed33b
2. 0xa9ed567ff7296b6019d53a0325655221b44b75f7967968a6a046b79c3117abfa
3. 0xd2579010b1271727f4169237899e1ce597c66cc2d70fa245395c3a0c581e8f7e
4. 0x0a3da9c6e33979d7a3560fd9b0c8f09b25d62a0bc1a85bd11fbaa186c42a6adc
5. 0xd385c476da4633b8fcc41939c19ab3fdabcc5a0d99e3c31a5ad7ec042c856665
6. 0xc817ec8bba4d705a7ce901632305f508a605efa0aad249c59cb4bab9e426899f
7. 0x03628e2d4794d64cbfdb6f6b4d549eb011da9cfe5135a19ae5466969017fe865
8. 0xa94208d067fd860a08c82171ed55bc2d0b9f79e4573b3efe46b009ae227e6273
9. 0xc19392dad0e1aacd49d27aa2dd4b3eb311ce4fa30e4a00d0fedf1a6547727acd
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