Evidence row 3396894

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/oTyekY"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/197fe896-f8a6-490a-a1a9-b60d6eda2463/.well-known/agent-card.json"
    ]
  ],
  "name": "Gaunser",
  "owner_address": "0xfe3ad0133179ff5f5e4b3be1691657e2501004c4",
  "raw": {
    "agent_id": "330431",
    "agent_uri": "https://centralcity.ai/a/oTyekY",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gaunser 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/oTyekY",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gaunser",
      "registrations": [
        {
          "agentId": 330431,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/197fe896-f8a6-490a-a1a9-b60d6eda2463/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/oTyekY",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793881077,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T12:22:21Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gaunser 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/oTyekY"
}

What the leaf hashes

{"body":"22e8e610fd415992f306420af88055ccd054b4540bf607acbd69761eae69df77","id":3396894,"kind":"listing","method":"sync.erc8004/1","observed_us":1793881341178483,"prev":null,"subject":"erc8004:5042:330431","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. 0x3787db74ec144ea28120c70034ce7dfb9f3f320b1a4c983dd386eb1776c8fe43
2. 0x79d206006ff2c4f4e75be9a2d738e2d4ce57f8ed839b2b8fd9405be747ec964b
3. 0xee71e0cb796c2098c20f2208addc96362115d4de7756e49930ed595690f212af
4. 0x755c5514fc08c710d7c3dbac149e8efb44e4b35f5f899e9f45ef013aee582994
5. 0xf7171067b6badbb0035f13ecb5855d6861a008c218bfbac4ee8bee8e708418af
6. 0x7c9bb3e40c5f45691e825a840bd29252193318a11baa0d3e8ede0b0251806216
7. 0xb6dd88a2ff9af748af9d7fc7615ffeae8278351c041f8a8f2bd09db18538c071
8. 0x47a02894f0f17765d208dc132035ae8877e3b17456ee55e0c9d3fad53aac07d6
9. 0xe06d93e5e7862b8ab23814ab0ec49b846ace92ecc8f29d7763ada9a38e596d90
10. 0x8881b98035713563e5d783cab417109920fb4d496bdb35b110f111c4eb2da2ee
11. 0xdd8e4b2513c572d57a1d3a5144f612fe8f807d116dcf66543ebd7cb668983268
12. 0x23c0825fa6f1803c4e32de5a92446f8500c6b81253c5f875b47cf616ca1cd89d
13. 0xae73f1d9d6b1f4f2f99129ca5895c00bade7830c5638b1e1f4998cc33b80020c
14. 0x0a1f5b0870d88fe8fca791d84634f4f671d3fa8b4a971278db893d92051aa3ef
15. 0x883cfefa109428dc814deb63a0effe3eb85b3c5ad64045af0b1fa6d33dcf77d1
16. 0x4014adbe7dbae4fe239da4c4dde0e45d23e85623794ecea527ea1299bc689d6b
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94