Evidence row 2560445

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/hGVX79"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/47d83337-d6ed-4d22-b45e-99cb34c64dca/.well-known/agent-card.json"
    ]
  ],
  "name": "Sunero",
  "owner_address": "0xcb59051fbac29ec1788209f02212dc86cdc93e5f",
  "raw": {
    "agent_id": "173634",
    "agent_uri": "https://centralcity.ai/a/hGVX79",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Sunero 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/hGVX79",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Sunero",
      "registrations": [
        {
          "agentId": 173634,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/47d83337-d6ed-4d22-b45e-99cb34c64dca/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/hGVX79",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793698608,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T09:37:02Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Sunero 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/hGVX79"
}

What the leaf hashes

{"body":"caae9fd22075f83920d2d0494f93dfbe063ff748c18cc14cc148a2170e9547d4","id":2560445,"kind":"listing","method":"sync.erc8004/1","observed_us":1793698622699606,"prev":null,"subject":"erc8004:5042:173634","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x14d6a4c698e10369034d91decbb9cf160d802f1e9650882c0dc4e07a17444807
2. 0x885934452e35efeef4eef0a377512b8ba97dd83bd2fab80637e78afae9ad08b3
3. 0x6dca8eb5a5013a06ec17f99ec71e3a7a8aa2fc924bed412dac0c470054857897
4. 0x12ed13a58e143a18bb17ab29dd23c77443bb434e02079468672f296aa73ad7a6
5. 0x8001fb050154d085eb1463edca2cb2749c49e942ec9a5d317f1308d4968245b9
6. 0x420552b4a6349c1b7bc045a9b6366418e2519d0220fab07d948777bd6182e91c
7. 0x6e09ce3fa04d977c52b96dbdd5a85cdaab76137eb0a1497462cd5893e61bdb12
8. 0x12135cd6ed9610a8be2666dfa074c0829c399cc7ca0e571e12cf31936077beca
9. 0x7dcb79437b4265c0d72996f42211065e0c47040fa4a535e4d97b4d865b6fc59e
10. 0x1757cf61395adc02336ba184cd040fdc3be7e030791c66b6369aa2c8a2e375e4
11. 0x7004fe3f7e9f3f8118c119d452ec77a8a02bb6bcf9ac5387ab21e60d87b42653
12. 0x4a703d7b488541b155124066b4dd7c3d5c7dec0475888c61ceba22b11223f76a
13. 0xd94722bdb41527c7e86b71a63a94e4d4ae1edbc11a8300cc2dc1910b8fcb0a51
14. 0x66e70e2e75d77163246a8096eab56d11301f21ccfe90f151078a58d2560d35c7
15. 0x711583ccee5cdd04f5adf1bada00491547d886e40ddf1799b012e27be2a663c2
16. 0xbaff679935afdbe869b23e88acf4edb06c80c1bc21fbe841145699495a3e2db3
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7