Evidence row 3424335

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/KqmCuI"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/85617fd4-4304-4b45-976b-111700b1e353/.well-known/agent-card.json"
    ]
  ],
  "name": "Laulober6",
  "owner_address": "0xb0d0dfd32f857f2e57d9ce2f484a240de85d1b93",
  "raw": {
    "agent_id": "342994",
    "agent_uri": "https://centralcity.ai/a/KqmCuI",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Laulober6 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/KqmCuI",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Laulober6",
      "registrations": [
        {
          "agentId": 342994,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/85617fd4-4304-4b45-976b-111700b1e353/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/KqmCuI",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793894150,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T15:58:37Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Laulober6 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/KqmCuI"
}

What the leaf hashes

{"body":"19c43efcb7ab59eb811209cbad0fe85910c4d520277a858aa04579660e5fb561","id":3424335,"kind":"listing","method":"sync.erc8004/1","observed_us":1793894317698722,"prev":3423837,"subject":"erc8004:5042:342994","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x97ecc618f8c9366a1fa44caaf31d59cee664b9c50d298f1e8fce5c0f4f06af41
2. 0xf23abc344af7e8febe27541f09ef5e732c6711e7a01dde52fdf441d3b21e5358
3. 0xfdff61b919ebcc0c2d2f64997aac15c17b3cfcde327dcaae0d469bd0a350f3ea
4. 0xd70af09d2e911556d5b922028cebd1d989d781440a05d24f78e3ad4dad43a9fa
5. 0xbaaaa50de93ac4606be8054d5ab3e523999a4bbe254fbb9a14c554ec1f15370d
6. 0x19cde254ad19cdc91de16d43dc63d49f763e53b7d772ed755f870b2c816c577b
7. 0x3be541ea0238f9f7937830649e8d3e2912f2e76d844cd9323dfa37200865ef48
8. 0x8a70ab452bc35af166102cb8edb614cfc9027e09d8dd4ce538635f4bdb9e9713
9. 0x481effcfab96744d92a233fb99ab13b1652989100f590d4b83eef2f6226eafa0
10. 0xbaaef90886654b88fdf459ccb638921d4f071b7eca736edcaf45670960e1b139
11. 0x6cf651a37b6f12288547400b387e056f72aa63fdaa3ac2db0a10b5b35c53ac80
12. 0x1f0ff48f87b7b133e5e5b7c14571fee2585d29ed58b8e8a731c9b3a5ac469cd1
13. 0xbf751a74028033cca1ac40547fae587eb2c92fbf44be64fc4ef59b43e3203be0
14. 0x5c6e3c27e9a4903fc5bb83db04b473a90d793c8aaff5c480fad105e530755408
15. 0x8d4c57bbc31050ce925844401ecdf17b888da2f6d1ae583a863bdf84d2854302
16. 0x5c64b7138585466e7e8be72af6f3dc72c511db2c0c1dc5b6e34ad4e9456c2308
17. 0x7e5b4628b4269525ce0744fb873651b9d7be5748de44b7e6b858af09c7e30bd8
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94