Evidence row 3472715

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/pJHAmt"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f75494df-254d-4a9f-85e4-7c226e8788eb/.well-known/agent-card.json"
    ]
  ],
  "name": "Poteon",
  "owner_address": "0x45406cb6241481b668d4658f3146802d445721e3",
  "raw": {
    "agent_id": "359225",
    "agent_uri": "https://centralcity.ai/a/pJHAmt",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Poteon 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/pJHAmt",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Poteon",
      "registrations": [
        {
          "agentId": 359225,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f75494df-254d-4a9f-85e4-7c226e8788eb/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/pJHAmt",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793920651,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T23:18:21Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Poteon 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/pJHAmt"
}

What the leaf hashes

{"body":"c20cc512836306ed14f458b4bfa5cab498abc8d4c0e1c32a4c262899f335e605","id":3472715,"kind":"listing","method":"sync.erc8004/1","observed_us":1793920701264601,"prev":3472272,"subject":"erc8004:5042:359225","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. 0x5f66ba91a2c6f1e4648cf553ea7393116ea7f6b84677009ca289a25b1c5253a0
2. 0xcc6d265def5ea7f959acb04019e36f86591fad8c1144c41d4babc10f25ccd6a1
3. 0xc4894381821b7de21f9a871da78f79f1f063cfab35ca750b07659704a0e26614
4. 0x5deea931a9a72cc3b89d1c0d8b866bb3b0edce2d15a669539ac1ff7d56902f71
5. 0xde09770c43b26985a525c51a8f5f9c6b4e4437bf86e4a62f43b2a3da12afa004
6. 0xfac9f26c7c3130825e543b11ebf832224ae45d14ac090af1b420c9af5a72bbf5
7. 0x67abcb24019c4c9d4e68991a8c41e40494a5d833fb5aba11535efc65e7f73e83
8. 0x6226fc301b99acb1f20e531b8190d64f8844fa6eaa81587a0d8871502452bd2a
9. 0x14ff79b4325458addca3a19088f0ec69b150614cf2693f225fd384dd7a033caf
10. 0x191e5bbae6980b0aa27fb5d2ef33883f8a1f76440b8c38bfa910bf69a0304361
11. 0x6a2e8c41e3a344084051912d631d2da5202518a5e9bec0eb71be8d1e800d886c
12. 0x48d388e3440612fe10e2ba8e930313ee0e71158764d278f15ccb77daf0620eea
13. 0x98caa4ab6341a38b8bf1e16922248a68f0bb42f22d71342e71490297a39d35f2
14. 0xa2dc8f96b204e9ca3e547eaad92221ac78dc5f058c6959b821d49395bfe96c5a
15. 0xd1b826c1036e86032791eb321451282a424bfed64c08ff605cb756a1f89d4ee1
16. 0x01716548fb56e8e74ac29a1a638626afc662ed7e187bafcf089344de82365b83
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94