Evidence row 2566446

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/qwiawf"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3806ee97-e74c-421a-94f2-f1257b1488ee/.well-known/agent-card.json"
    ]
  ],
  "name": "Orosert",
  "owner_address": "0xba6c06789f05362db7809f3609d56b62961ec2b5",
  "raw": {
    "agent_id": "176447",
    "agent_uri": "https://centralcity.ai/a/qwiawf",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orosert 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/qwiawf",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orosert",
      "registrations": [
        {
          "agentId": 176447,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3806ee97-e74c-421a-94f2-f1257b1488ee/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/qwiawf",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793701845,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T10:33:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orosert 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/qwiawf"
}

What the leaf hashes

{"body":"51440e449ec31081911f5cc5992b3de578934c65a4d75b6f70cc0f7275fb25c8","id":2566446,"kind":"listing","method":"sync.erc8004/1","observed_us":1793701993748875,"prev":null,"subject":"erc8004:5042:176447","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. 0x0758943e35f75793bdd08c9b0aa736b63a632fea120357191e52109244177087
2. 0x6f1859906f05c65f94db6a2e2d23861591f7d08a6800c382f987baa37a92147e
3. 0x137bcf6978d83f24884f0078ca8793566c85626af8c3791152de0e25d40ee346
4. 0x5ddc4207c3d20269322688c864cab242d4402ba86f4e2421ae8c8d9a8e81da90
5. 0xbfecff991435f20bf207948b8496329fd3dd9459c1f3b61e44a4ff499c734f37
6. 0xc54ef4822a521f51d57af79dfdfd32b52dd04187517e7314efaa83460b855792
7. 0x67e94f57500030e0021c535e282984a56deb2c869d874bdfd9ea52a39ceedd3a
8. 0xc1935cbe45e8238fb562fd33fbcdf44bb0f4e931a79e39733f81b76ffaecf823
9. 0x2d2ea664eb4d0451994130a4843be0d47aab13098b4d11a5db39008adedb302e
10. 0x684bc8bccf04cfbe5e277370d0eb3db2198dddbbab10a72ef0e809430175745d
11. 0x8e002cf194983bb4b61065dbdbca9ab50071f1ee26202b97fb4adf98a7ea79c0
12. 0x03ee3ea4321cdab90fbd09c4031a0cefcea1b5b6bf7acf3c1e5f0b9e515098c7
13. 0x4e70d4f3d8061ba1880699efd21e122cab4e2a786faff4a0cdc4700d17a75055
14. 0x93ab7dcb2777a66a8864a3266602159fa29a49683bf095a1ec2a005ab2d78703
15. 0x4c65946e46ac859ee8bcd510bd1ff838776ef9d9a553f743da25e2fd4c4ec5c8
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7