Evidence row 3133958

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/lGaDGI"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4b3b5535-a1aa-426f-aa22-51039d166e3f/.well-known/agent-card.json"
    ]
  ],
  "name": "Bukik",
  "owner_address": "0xfb81ad32fd077b602aa20044270e5611f6db7604",
  "raw": {
    "agent_id": "296926",
    "agent_uri": "https://centralcity.ai/a/lGaDGI",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bukik 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/lGaDGI",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bukik",
      "registrations": [
        {
          "agentId": 296926,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4b3b5535-a1aa-426f-aa22-51039d166e3f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/lGaDGI",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793827824,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T21:36:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bukik 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/lGaDGI"
}

What the leaf hashes

{"body":"fc866a2029ba9f4b990ede002b2bffd146eb2295a92d60b398e0e2018b389e89","id":3133958,"kind":"listing","method":"sync.erc8004/1","observed_us":1793828213503498,"prev":null,"subject":"erc8004:5042:296926","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x1ea25b0888d7c847b6bcd77caf7df47b6cf2845b7982a80ca595fb8802f70ded
2. 0xd09d0ac329c17d140dca5a6561e51767662846145ef5e59ce1b09009929bf357
3. 0x423094bbfaa33030c3c24c794276b8e7325c185899e6fa0f61e8d33ac0ddd927
4. 0x53cc59d9e6579d379b251034bfca2a1ac078ce1d5fb33290830233c9c6f74eb3
5. 0x57a4f4b6d9363feb9f6df37484291e1c194d84f6c12ea0f5b0e9905064f9eec9
6. 0x01bfa693dd69505367b8d9ebbd6435ad0396bf49eacc46130da64557f75573f1
7. 0x0702fdb1d2d6ad07056293c0dfe11046b903ef7d3478b37628bcf7daeaf987d9
8. 0x6625faf19fa11f18270d9f607c5d39ff9f68a945ed79b8921c685ae35070b08d
9. 0x8496d539590aba0116f40148d447769a83d9df8da83cd73b4487aeda119f215e
10. 0xf20bc4af831551cedffd5647d2bde06d32000276fa4ec065d8069efda14dbd70
11. 0x403853a7a73317972d4f06114eb1f716c108012c30ffa6f3c1effa91914299f1
12. 0xf44b495db3a5e3a3fb7bc4a19b2c936acf4aa4d86200b2267d086e8f845d96f0
13. 0xf39ad38791749ae94d8b43d93155884153da2ed6d8af13f22de90795709b34f0
14. 0xd5576f8b7b71ad8f963970f922fc9f5477ebb72a69425e5f0eceef6203a7981b
15. 0x4abf06392be817fed1d4142854589c0ecb4a0254010bceee86244cf6d2d411f3
16. 0xa9c5ec1f03532da98f64c2c9386083d4c5202ff37eb07bd4beb6b8db6e4b8c1e
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345