Evidence row 2069380

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/qy19by"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5e7d45a3-dfee-4274-ab2e-17b49c2209ed/.well-known/agent-card.json"
    ]
  ],
  "name": "Matabel80",
  "owner_address": "0x3a992955eb9f5a4f3ab44cce6df9617c06bd83b8",
  "raw": {
    "agent_id": "66128",
    "agent_uri": "https://centralcity.ai/a/qy19by",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Matabel80 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/qy19by",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Matabel80",
      "registrations": [
        {
          "agentId": 66128,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5e7d45a3-dfee-4274-ab2e-17b49c2209ed/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/qy19by",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793598406,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T05:49:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Matabel80 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/qy19by"
}

What the leaf hashes

{"body":"eb907f3c04df599c57889427dd20e1db9db7dfe9c8a0e6c4e8a3e575a147ea4f","id":2069380,"kind":"listing","method":"sync.erc8004/1","observed_us":1793598564411168,"prev":null,"subject":"erc8004:5042:66128","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. 0xe1cc198cbac0566c22eff7b9c01061a17be4315f02e720408176115c68e30c96
2. 0x358fee4d9a5aaa9801ec9feea3a2f049aeb77a4bf1fd4fcf45a7cecc28026cba
3. 0xbb29faf716401437e64507db970b6f603e96f49f9dc1cb1375f08b2ced3578d3
4. 0xed944121a84f67bd61482f99cf8952292c9210465877a24de6557f68dbf1bcd3
5. 0xdb5c15a141ede3ace5d4aab75664e89b1f801108f93fc30318c4e248d126a665
6. 0x13d2991df8d039259a8fbdb894d7be1717856a056749d994da96832212237a11
7. 0x9375067cf4ce9e704b4bb36f3b00258eb05cf8efe0690ce214f36ede9144e12d
8. 0xe24cc94a534cb1b724a24bc746507b829005b3e6a6f37c7654a055fa9f678e2b
9. 0x9fbcc4107a722cbad339ff36310416e7787f00b4e49200726d0f738c56d06a07
10. 0x4c15f1a86b52b2672a83a8a5cff750bfbb0be4f75c81c866074f4e3785211f69
11. 0xe5985bff1a056f91914dd66e0753170d232359f6f964915a46d74ee39e2c4fcd
12. 0x37814ff7d770a63821d15b27a2e5fdbaf9a62bb6f9fbf75879c68f737912a066
13. 0x1a1962c4212994dc624f2a06650960c085108399590bfb7472893d9b1c149e31
14. 0x5dd75981e1af83dc5ec1e2b8a2959012484cc3ea2e0defded2187a5a93ba7236
15. 0xa370e8e015a32408a8112e54e5f40a8a65e871bd52bbc6f25fbd1139f2ba5b11
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af