Evidence row 3058929

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1TsoFh"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/abd75f72-64a2-4431-aec2-306e3e38a66a/.well-known/agent-card.json"
    ]
  ],
  "name": "Ninder",
  "owner_address": "0xaf29762cd972fba58cb32d79e4dd7d3b181ee8c9",
  "raw": {
    "agent_id": "282013",
    "agent_uri": "https://centralcity.ai/a/1TsoFh",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ninder 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/1TsoFh",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ninder",
      "registrations": [
        {
          "agentId": 282013,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/abd75f72-64a2-4431-aec2-306e3e38a66a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1TsoFh",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793820368,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T19:32:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ninder 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/1TsoFh"
}

What the leaf hashes

{"body":"41626f6785201147ed492e61b40564e7f6a8b6a4939c9ad3ceb76ba3665a581a","id":3058929,"kind":"listing","method":"sync.erc8004/1","observed_us":1793820743813024,"prev":null,"subject":"erc8004:5042:282013","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x3e88dcd8bd03bf26dbaece2fd808df6dee072f8bc0c8f77e28b9966b87c942ae
2. 0xb0d1f30475101116dd8f0b2b4d1a2c82fcaecb89c21ed8114eb590b4b9599210
3. 0x537aecf057c9e3131fd97abe1070fd47ce6a4deb681556fab9d64d98291838e9
4. 0x3087d3068011f9145ee1d8a32ffb52dbb9cd4a843099bd70512d9cd31d12c1b0
5. 0x81a5461a9de892df64a87b433eea90a162f4d4cc543b9dbcf292618cb42af3f5
6. 0x3a32991c53e97c99e3a25a9ff3f0f0521ec9c32577eada13b9209134f63912d6
7. 0xeeece3168dc86dd568f7809bef14e657a7de8a4aa92ef5112b15bd029aa931ad
8. 0xcca91541f934483fe1c5b3a20989d01a3f974adcaa7a1e7a3e8c68aa07db7e83
9. 0x340e1dd39ef460e8a21a1bcd8f86863893590f771206f4a808b0583d7e5a60dd
10. 0xe7e278cf87d01d65c367eea61cfc830875eaba085a40aec1888ca0ed46dc20ad
11. 0x5d896628a8e6883aefedd429f4f4da07969b88e8fff60c553bd5f2a23abdfe66
12. 0xdb4218b53c0846c907f5edd52244c38ec0fd35cf056ded14245df9b677cc1f1d
13. 0xdec29d7e4054f7f2feeecfedca93a5f55f6fef0ef1d96f5adbaa18d4720c8c77
14. 0x5d4b40cb7f9ad30e5c7ff0e3fa47a02233729423e5c48ec0640a59e60b744db9
15. 0x0e7da910ed6633cc83110a62e4cfaf050cec994a935be0ff6262890125f0d2d8
16. 0xc8267b28cec4406122f99bfc9732f9bb7e0af530b05633084110c1bdbc4a7cd5
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345