Evidence row 3468007

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/CUJQ9L"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8c3922a3-cf08-4ac5-9500-0097499e3885/.well-known/agent-card.json"
    ]
  ],
  "name": "Maofero",
  "owner_address": "0xef7a96e3748284d75911e482c28f830dccfb5616",
  "raw": {
    "agent_id": "357652",
    "agent_uri": "https://centralcity.ai/a/CUJQ9L",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maofero 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/CUJQ9L",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maofero",
      "registrations": [
        {
          "agentId": 357652,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8c3922a3-cf08-4ac5-9500-0097499e3885/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/CUJQ9L",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793918211,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T22:39:46Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maofero 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/CUJQ9L"
}

What the leaf hashes

{"body":"83d09de95d03d6fb8316a1716f53eb728913757037689d036aa0cc691ba4b838","id":3468007,"kind":"listing","method":"sync.erc8004/1","observed_us":1793918386679281,"prev":3467598,"subject":"erc8004:5042:357652","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. 0x3b015b697bc0b0c79d5eb496c3b680899e60c1b6108af09f94ef8de5e20883dd
2. 0x6e1b75678803aafe081cc18c12147d37235958c20c39b555e37e8e595f626ce2
3. 0x657c6deee25745e2481e3fd0ecbff25a1dfb962540ec3217723abd2d38122916
4. 0xe6e5ef9034bd5fdb6a31f41aca1b0f993c1b83ad2ca43043e90ca35c3f8c8166
5. 0x92d52237a9898024d627c719535001189870205ed54b5f4840bfe66f5d9f69a5
6. 0x050e7f449ff82516aa7a3568df60e3a7670d2b195efba8c7c003cb287f694691
7. 0xa15ee24cd48dc961d24e2026fc879b2da033a9ba1706ef08c5e1d39adcfef639
8. 0xbe04e29f754e2658a02a8b35027d0551d8260816090348fd3862af613e9779f0
9. 0x4709c00038b5e44e6bd899726b0490199c15e63efda07f9835ecff364ac368bf
10. 0x60ee5c26422e7de37e5a0e2bfa0386b39dc8657fa85135e2becdf0edda5c9d68
11. 0x4107f9472bbbb257d9f49df084a2561c85cc6da902796c0eafe37afcd691cec3
12. 0xe61b34d72d5b730135f7f5940b5d2afd6c0e43d0d9b31168c2199e23bfad370d
13. 0xa5da0afc5429c60593af932df925cdca3eec2111f5c6c83ad41ce1ce75b4703e
14. 0x3c16643790e34c8c5649fdbe53776c476af90f18df9b0c0b294e98a29e084878
15. 0x883cfefa109428dc814deb63a0effe3eb85b3c5ad64045af0b1fa6d33dcf77d1
16. 0x4014adbe7dbae4fe239da4c4dde0e45d23e85623794ecea527ea1299bc689d6b
17. 0xddde0b0de5219c91c717b03cab5216193dc0f26fb006aa8ba17020a71dbd997a
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94