Evidence row 3343136

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/12fcWf"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c711f4e7-a2ef-4b05-a33f-7e4bbeee3e5c/.well-known/agent-card.json"
    ]
  ],
  "name": "Tokani",
  "owner_address": "0x28441539d3cf6af71ebfab2955dbd52d8acbd414",
  "raw": {
    "agent_id": "314740",
    "agent_uri": "https://centralcity.ai/a/12fcWf",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tokani 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/12fcWf",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tokani",
      "registrations": [
        {
          "agentId": 314740,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c711f4e7-a2ef-4b05-a33f-7e4bbeee3e5c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/12fcWf",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793839857,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T00:51:05Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tokani 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/12fcWf"
}

What the leaf hashes

{"body":"73c5fb7ed9d329349ca4caee9ad8aa8378fa103bf10ecfd5f3aa1f4c8d94585f","id":3343136,"kind":"listing","method":"sync.erc8004/1","observed_us":1793839865626600,"prev":null,"subject":"erc8004:5042:314740","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. 0x1b5572518bb5d416b2cbc01ed2c40302153b81795ad1a60ccc31c985f1bc9b55
2. 0x96bcf9b63342e4f394564d1c574625a7e44e229a6e353fa3d31ad855e9acd1cb
3. 0x5fb8c6f0f5f8743bae050e23f20c9163c77f4465a56fa2c79fd4655955a6f90b
4. 0x72692b0f6ad6648f4b54fad7393c738e57fc5ae2fd7643e9c1e8e9064e4e4bcf
5. 0x6d69946f0ce4f5c9ff831f6928c3e304595ef2b897fe04e7c8666641821c9339
6. 0xe774c19b21b23f819d5400e53e4a163a47f50d1e946221c632a2901625c482cf
7. 0xb4d0e29448d08233fced6978bdbb7b589ed9d233ced9f4a18abc8e4384146da9
8. 0x829ebb9102d6d4e4b21e44e4332a54e6c4819d89b3fc2c0d4545bfcd90e1bc2a
9. 0x856369d7fc72884a09424013fe348f7db0069f13b6e918e21bca56ccabc9cc04
10. 0x036d90cf92be14f8d71fbbf37c304f5f927aa8dc61110f5aa2b1069389654965
11. 0x783d312cd91245fc2b406d4e7e06e79094e6cf68240df6d80bddd096b7cc962c
12. 0x55ab4991908b86d7bffad433363f29cb19016503d0f732938cd94f5204c5fa91
13. 0x6b9a16b5365e852e5af60893c7a0b60accab440b4313038a1003cbc66c846052
14. 0xdd6fa898dc2d1128c5a90a4bab70abf6cb81c974df099096ad3573f2fd245ace
15. 0x7c0ecb381cdd978337dc5ff40a1a1db43aaef42628e17d5c85ef5bf173d90fbe
16. 0x0009f1567d5c3f52d167d3c95d53c71fb66114fc26e83679b452d6db2f1d0b95
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94