Evidence row 3378323

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/gWeV8s"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4e35795c-ed94-45d7-979a-64324032aa26/.well-known/agent-card.json"
    ]
  ],
  "name": "Triatus",
  "owner_address": "0x2f6bcdc2eb0b3246564228f21cadc3aad66fe49f",
  "raw": {
    "agent_id": "325312",
    "agent_uri": "https://centralcity.ai/a/gWeV8s",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Triatus 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/gWeV8s",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Triatus",
      "registrations": [
        {
          "agentId": 325312,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4e35795c-ed94-45d7-979a-64324032aa26/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/gWeV8s",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793867390,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T08:32:45Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Triatus 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/gWeV8s"
}

What the leaf hashes

{"body":"9b400fa2caf7bc7388fd55d2c9a01bd8ff5d2ff68f72dd2b27a634ca225a8d99","id":3378323,"kind":"listing","method":"sync.erc8004/1","observed_us":1793867565826849,"prev":null,"subject":"erc8004:5042:325312","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. 0x574e32cad215d346a2f395cbb8df14ef4b13e196c8bcf807a34f2f18d21c7d59
2. 0x2019aa4ec91f66092b6aaa9c5897590025b47c6c7097b7cc849cae58ac8a5c81
3. 0x1a01f1e70d1756a15e12334a0104df6c0b58972b2c7af30a06b4d39fc12ad917
4. 0xe92700095b4fe27fcae62949933ae833dcbcb2efe37a5657c46380d8cf95b905
5. 0x40cf553c2811d4c868b2858bc1ef297f2fd34411739024e2a7195b9bf04d4746
6. 0xe2ed27fe22b2ce6449d4c572681cb907212aafff101d1cd30a0defbc5e1a07dd
7. 0xd3009d8d98547a8b1ee1d1d26b7d226987c85b0d6354a83e425260db71a4c473
8. 0xa3e59d74045be7c15728d1cc77c302c2a2d2c7ed2c821be1d9c694aed7e05b8f
9. 0xccd669b7b6cd42b7b36d158ff7e1bf566caba04c4f16c87e81f8dcef26667f09
10. 0xdcf79cee07218b60776ef1afa66ba18b0d1e7f9dc4a235fef589d0e1e56a90b3
11. 0xf5b9c5933c5e7b0ee13696c94e0449d37088d01a41a28b9a6a38897064d8603b
12. 0x3717ba9f1d55ebc6da79ce8d8c7b0b90626abf159aa793b8b9e7e7654f8350ab
13. 0x05ed10366f7022b65ba0d6a848668db25748ece9b39afa5185bd888927bc0d60
14. 0x449cf1e61bccebdf54815ea279ddc57c99a96619eb284a92aff809d999dc68c3
15. 0x20ca3add72ff47f6497449b7ee3adf1c6f2cdbedf8b5a49a56da543bf096a5fe
16. 0x01716548fb56e8e74ac29a1a638626afc662ed7e187bafcf089344de82365b83
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94