Evidence row 2129022

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/87gvA5"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d8a944b3-eb1c-40e2-9188-e82070913ebe/.well-known/agent-card.json"
    ]
  ],
  "name": "Orusset4",
  "owner_address": "0x0240f3b7efb7797b881046a77990555de8d707bf",
  "raw": {
    "agent_id": "92210",
    "agent_uri": "https://centralcity.ai/a/87gvA5",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orusset4 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/87gvA5",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orusset4",
      "registrations": [
        {
          "agentId": 92210,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d8a944b3-eb1c-40e2-9188-e82070913ebe/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/87gvA5",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793621316,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T12:15:03Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orusset4 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/87gvA5"
}

What the leaf hashes

{"body":"d2b351933411c23344e1e05c7063fb3f3fe662ca0c2aaf9fde1ec30262f0148c","id":2129022,"kind":"listing","method":"sync.erc8004/1","observed_us":1793621703564370,"prev":2128207,"subject":"erc8004:5042:92210","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. 0xd9115336e36200162e932088f3fd58df3903a576a2b21462c23babd11cac090b
2. 0x4797ff59e9dbac4015d5248dbf19da7e436c1a36b076e66ba53b31a5f91989a1
3. 0x764f164195a553402a74bed56e851a318836229f02cb01db1fc738183517d607
4. 0xab3abbfb2c1ba2bf100b7893a422b31e0d1e43ed7af6116a67f6894d222b819c
5. 0xcb5aad673cb473203bc5e030ac54e41e5dd6035880f9c3b7339abdd4fd66464a
6. 0xb18515c74fce8fd9c228385dd5cc8c59ecc39a3a0f386241842b824e6fd8a209
7. 0xa838768d38f1f752900230bf01d3de16fcdd5b04a599594e289c005b77ddcb7a
8. 0xc8630d22411e8682ea0921d518f5298952ff00ab46248a0f5b68f7766185500e
9. 0x2660a71a1472bed41ebf9ea7c39a1917f4c993b44f4f64b4d5dbf9b578fdafc3
10. 0x66df753197b7cdd17d3b23b244b8c5c94aa548bf61ee4de2ac576f20acea22be
11. 0xb51504a9003dd92aef80567a90d27c4c36964a72258455a99e797d43710e0876
12. 0x435cc71c6d86200fe212d967213b085a0a83df982afce4acfdcbc7d5c99e493a
13. 0xf501fcee968477faaca9a060259336a60c82a32ca56ab2da724f950f415e8b62
14. 0xaed7c1080b4ff0b1fc4f851df0f2b8b4ef86b106015aa3aaf8da39a641c41a3d
15. 0xa370e8e015a32408a8112e54e5f40a8a65e871bd52bbc6f25fbd1139f2ba5b11
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af