Evidence row 2712070

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/K5TIsP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8d9394cb-45fe-459a-b4c3-7c43bc7f07a7/.well-known/agent-card.json"
    ]
  ],
  "name": "Stinero",
  "owner_address": "0xf9a5355150349a1d093cf9d6bea694230e60f7f2",
  "raw": {
    "agent_id": "204027",
    "agent_uri": "https://centralcity.ai/a/K5TIsP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stinero 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/K5TIsP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stinero",
      "registrations": [
        {
          "agentId": 204027,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8d9394cb-45fe-459a-b4c3-7c43bc7f07a7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/K5TIsP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793739082,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T20:53:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stinero 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/K5TIsP"
}

What the leaf hashes

{"body":"1b428c9423b0661775793dee05adf45b43192e54ba921256ff82e1d0c01bd643","id":2712070,"kind":"listing","method":"sync.erc8004/1","observed_us":1793739216799911,"prev":2711706,"subject":"erc8004:5042:204027","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xbbe4600412bef4c70f7dd02ae14f475bcc6a142e79c59cf976f952a1d446a55a
2. 0x9d97a0d911e30771f3e470faf018f71cbc14973035f49eb68f85d0334a1a2b92
3. 0x4c375d5b6cae336b38a54d51f785caaf06960f7b08f33ba9654af32767645479
4. 0x43a6b84ab70ef79f8c3f52674e06f1754f55b4e134a4593f84e40f0711083fa2
5. 0xd5450d7448980f742bb5dbe65a2225b28156464a04138167dd96e2bc31123bb2
6. 0x089a7a100c1e9310f67e72780b6ffb7716438b605d3553ce059bf4cee623a62f
7. 0xf7f50cbb8e071075f069f5040c4ab578ed3a51f3382aeea07391846b6a2958c3
8. 0x582f51273015be0aca249c7f1dc250b93aaaaab392762c357200ff78f99aa36e
9. 0x5a1913d91cbfc99dc2862e996b4fb56ee6d3663430046ad56c9aec1e9e6be004
10. 0xa6bc9f9ba6c48c4e505f67025b2a31fd2ac72bd2c4404da303bbcc97bfc04b2f
11. 0x5a1ad70bace113b6468d4bfbc74831eb3403a3e846480d283804038e2f22023d
12. 0x7ce601fc96d647ce2463507747a850bd2b37655c54170e4e68ac13eab78c269c
13. 0x4b0168dc3cf75706d02e85e816aabcf4a2cbb6cd44a0eea1377f703048a10500
14. 0xe48dd050d36f1a75a7d005677c3e962435e7b5ad246de637e9e1fc9be7665b0a
15. 0xfeca812d56a4bb476433459149c92fcd8a270bdbf2bbbce1949fb4bf7848f5ed
16. 0xf8c1a0cdf4ba2eb105bc3e83d2f2b121cab4a34fb5a3846fa592909906f7fdaa
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7