Evidence row 3394731

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/BmBEXj"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/446e0885-fd8d-4f0e-9cbe-a46832382c03/.well-known/agent-card.json"
    ]
  ],
  "name": "Schanel",
  "owner_address": "0xdb2b0ef9fbf4f3590074778458db83f5116483cd",
  "raw": {
    "agent_id": "329520",
    "agent_uri": "https://centralcity.ai/a/BmBEXj",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schanel 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/BmBEXj",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schanel",
      "registrations": [
        {
          "agentId": 329520,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/446e0885-fd8d-4f0e-9cbe-a46832382c03/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/BmBEXj",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793880670,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T12:15:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schanel 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/BmBEXj"
}

What the leaf hashes

{"body":"1ece2d4fa4c73a5a8afb7477f2f5af8ce8b8450e2c0a7413e711a023bc0d9b9f","id":3394731,"kind":"listing","method":"sync.erc8004/1","observed_us":1793880956571047,"prev":null,"subject":"erc8004:5042:329520","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. 0x1fa12ada8d4318c8c511af3752d086cd5941a42ce0e8e0783d8f5516013d4587
2. 0x36d7992808e22070c76b94cf6b5c350fd44dd5b071bccc44db5f877e6054254c
3. 0x03125ecc08606215051f53187bdfb96ed0bea19be459138d9c426450c54aaab2
4. 0xf7d9637e3e4947cdd40e4ef6b648e071071d43592123a909edc6aeda4175b34a
5. 0xdea294f985574c32bdad8ca1c6bae3ae52f2d3faed39c552572a392df8f1626b
6. 0xb46d8d03a0cc51a4dfdc027ebb6f23c91f0ced5448c3f2fc543bf421942c43b6
7. 0x4bd9ff551d1eeb8d69d36babd55e3c1d408e3c5916f474cd4f068169388a1e65
8. 0xe27d78f0e35eb7ba77141690766e36752fad35df538d6e8af29994e7581287ce
9. 0x3c3c63e83eb3a8570683902f8906ab24545464725fb9d971d0621ef0f68814d7
10. 0x6112439409fbef2ea7c1c254ea7e90c89c282189208461f68501e8fa38fc17c8
11. 0x7a39757a44370494f35173fbddde2d08984cbb06c9dabae2c152c9cb9d67867f
12. 0x1505a032068656c40341f20408269515459fe1bb38bcee00e0bc96236f75936a
13. 0xbd3acddf75475814d59aeac38580c039a4fa767c6e839fcd1e04f6f1a9d6b6b0
14. 0xdd6fa898dc2d1128c5a90a4bab70abf6cb81c974df099096ad3573f2fd245ace
15. 0x7c0ecb381cdd978337dc5ff40a1a1db43aaef42628e17d5c85ef5bf173d90fbe
16. 0x0009f1567d5c3f52d167d3c95d53c71fb66114fc26e83679b452d6db2f1d0b95
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94