Evidence row 2565822

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8Gd8fp"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6bb573e5-282c-488b-9d43-8d5a8de51935/.well-known/agent-card.json"
    ]
  ],
  "name": "Darurino",
  "owner_address": "0xc69a50edf55aa713c16c9fd1e944313de5d68ea8",
  "raw": {
    "agent_id": "175975",
    "agent_uri": "https://centralcity.ai/a/8Gd8fp",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Darurino 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/8Gd8fp",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Darurino",
      "registrations": [
        {
          "agentId": 175975,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6bb573e5-282c-488b-9d43-8d5a8de51935/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8Gd8fp",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793701491,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T10:27:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Darurino 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/8Gd8fp"
}

What the leaf hashes

{"body":"899f30b5c6b3776d0b5876fb44b50332d940a67898518598759cf91a3ac7c5b7","id":2565822,"kind":"listing","method":"sync.erc8004/1","observed_us":1793701658618996,"prev":2565526,"subject":"erc8004:5042:175975","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. 0x26437a9a507d8e29cbd7f124ca0d12db3916c2df5b2f3838c4550c72e1c68912
2. 0x2680a77bf22f4fc593a715ece787c508963de6c1485d7a258e987b9d4be10379
3. 0x1b52b1bd19d26cc62f595e5da27aca8beb11e18762c3b6ad543828ec5caa8c73
4. 0x6482cf912d7700ad7e34a63e3c6324fbc5a1cd3a7c4401d3023cd16b22c10469
5. 0x67b5b2cd6d55b0b77aa37981868e59602c4c696e6dd5c33a0ee6319afa566d11
6. 0x6ddb449bab045d786559ad42acd64d700f20f22b1bf04b3ea61b18e0fdb8d332
7. 0xe1043a9d65f25227d91401f4fd11a1d3e3a5ae6ea22b865e3eaf48d33b165ea9
8. 0x056a9bce761bea300b5d29d15a5ba60ee38f8fe40de009f431c82303ce3c42a6
9. 0x34d35d339da28b32f343d42304613c1d7582e692c882d62e0ca7710f4d85bebd
10. 0x1f22440ec17873a1957fc59c996e60af9df1557b6faa31c6c096dc30d198ce7c
11. 0xfd95d2733db63864a27c2f334799120ee82d43ba7d60f8d1c5fb37373eb15c50
12. 0x404f5095cb117dbc273dab4f53a49ed8d1a48be81b69879f7d00d7e85e406ef1
13. 0xef1dfe0416b9867c5e84356ce47af8e533ec4133742db5d772c747b8eb9de6cf
14. 0x2eb509fa1adfd792931a660ef16ddc125428dd5ab3b79bbec78835e1899fa304
15. 0x660d0877ad8a4ac2c72a53acfa0bbeb718138f84f8d3c34fe34565fd754e39e3
16. 0xbaff679935afdbe869b23e88acf4edb06c80c1bc21fbe841145699495a3e2db3
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7