Evidence row 2057305

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/VWowwG"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f2711af2-6f4b-45c0-ab5e-6dba1a6f9f5a/.well-known/agent-card.json"
    ]
  ],
  "name": "Flosino",
  "owner_address": "0x4f4db7a3f45b282b1335ed1599dc2ad7fb4330e2",
  "raw": {
    "agent_id": "60969",
    "agent_uri": "https://centralcity.ai/a/VWowwG",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flosino 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/VWowwG",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flosino",
      "registrations": [
        {
          "agentId": 60969,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f2711af2-6f4b-45c0-ab5e-6dba1a6f9f5a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/VWowwG",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793594202,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T04:39:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flosino 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/VWowwG"
}

What the leaf hashes

{"body":"0c76d04742c743d6af25d2dcd4368b59473d1b409d76f246dc4d3c1a3be86f8e","id":2057305,"kind":"listing","method":"sync.erc8004/1","observed_us":1793594357664475,"prev":null,"subject":"erc8004:5042:60969","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. 0x6614eb527c79fa6629dfd99e9940c745babd89c6874977d648b9de64b79108ce
2. 0xb894d090e024e26a05c823cc18636c312d228e5d8a843a0a0aec6017e5292741
3. 0xe924f82df3a19ffa05aaf327dcf1e5666a154beac2a37fb500fd9ae369d046b2
4. 0x2a5a168b86b41253ec5ca4c59cde3b8805765d655bffcd988612ab92cfed760b
5. 0x81618e27651b8036698c85854354c7ebe6a0abcc888be09541090b6b23f0059e
6. 0x378bf782bd759af36c234dc5acb52653abc217d068b60d5f369221fb6ba41908
7. 0x8e2c066b92bdb7cdc9b73115fde2b83842bad0bad5ef7f789d11d3bed9c31125
8. 0xe3760ce6041b98a89d834b8f0eff1af3eef85001769f3d32b69ee06ddc21e8b3
9. 0x2d34e03fd7cb94466694d91d4c3722d74c0f2045d830955e7b6e2c8a2b9fe799
10. 0xe314e98b90ea8fd7bc739c20e04c22d24278a1c6f5e8693dbf16f44ffadf1bab
11. 0x43e8664ca4268b3101d43943336d34988ce9f22f103ec12b96183d3049a78698
12. 0xc896eaae3056ce1ba9baca9b17e29ba832a897624bdd998bac108458e38c2648
13. 0xc1de5d78ad0d5e6c3608f4aebcde48975d4694ff02af180260cf7b52890d7af1
14. 0xfb5ea8fd7d0c463ff98fdc93228854845802421c0e3865536227edf756498fcd
15. 0x23f4763e8db2efe57fbc28dfc68f2b97b65f54a03425994e68157763af649a50
16. 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af