Evidence row 2028572

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/IQe9ZF"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/72b07215-769c-4998-962a-aa08a07ff61c/.well-known/agent-card.json"
    ]
  ],
  "name": "Reonsis",
  "owner_address": "0x1ecb6737edd5554cb5577a08755760767d82119e",
  "raw": {
    "agent_id": "47286",
    "agent_uri": "https://centralcity.ai/a/IQe9ZF",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reonsis 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/IQe9ZF",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reonsis",
      "registrations": [
        {
          "agentId": 47286,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/72b07215-769c-4998-962a-aa08a07ff61c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/IQe9ZF",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793583111,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T01:33:39Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reonsis 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/IQe9ZF"
}

What the leaf hashes

{"body":"62f299fd4021a3ce477885f3f18818db451f5e6fcb99d5cfb969cc0ca9c6cd1c","id":2028572,"kind":"listing","method":"sync.erc8004/1","observed_us":1793583219254063,"prev":null,"subject":"erc8004:5042:47286","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x56c24667cf79ea9d4fbaf60e7672097798caa8a937ccc3061430fe66933982b9
2. 0x1c3a75ca23b59c2d78aa1a12fbdb450c2e113f6174f4154c0d9a7c2ed87ef593
3. 0x30487626aef74cfcf630b5f22f7a3c1b7878e2b02923fdd9cd88be55faaa0c95
4. 0xc09c513dde6a9128c5139292e50d8b035a9989a5e9ce3f55bbfcb5d2f7d949dc
5. 0x8501399631d2613c7408e3150a639feab45b39a8b7f27d6663b3756932a383d2
6. 0x48266d6b29d376dd385ef6f75b8e31789ef39661de32022d4e77281cec7049d0
7. 0x29bfdfb5cd2ebec46d0eaf59dddba3e483c69533b0eadc694a36556df934e1d0
8. 0xa88fba4d4f076caf202322ccac39dddcf674008e3c7b927c36e4be10449c95e1
9. 0x48df96d8a4a4432fd3a0bc2da68d0c86e3e271fa76438ef275649aa66c3e63b0
10. 0x929aae4352713617339e1b0be3303bd4a528521a1eb34675022716ba5ec98145
11. 0xe95dfdaf0a3d21e6793524d1d8ed021601cde70c58ba543e75fede0fd55406af
12. 0x2727e7c2336a75a0876e84ae6f327ace6742a4c51a4090c4df7b9a7d293da742
13. 0xb5b32de12fac3b68a23088b6007f1052bd84011d7da80663c8664b4a4c7bcebf
14. 0xc73349c9955998a166e6e5920ac8ee0aa7bc6c9d66bace60f6dbd465dd9e0530
15. 0x52242d46cadab5f421a6f86c1edc6379b085ae98482fa80904e4a3028c1849a3
16. 0x1068659ec8f2bcf26e4ad39786557a8c45d60e5ebba4fce2fb9962b2c9c59920
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af