Evidence row 2506947

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/hoFkRc"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b05c2e3b-f407-4e06-a1a5-dd8a42c8479c/.well-known/agent-card.json"
    ]
  ],
  "name": "Maker",
  "owner_address": "0x737901353434a9347792798ac3254de320867b4f",
  "raw": {
    "agent_id": "151461",
    "agent_uri": "https://centralcity.ai/a/hoFkRc",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maker 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/hoFkRc",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maker",
      "registrations": [
        {
          "agentId": 151461,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b05c2e3b-f407-4e06-a1a5-dd8a42c8479c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/hoFkRc",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793672870,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T02:31:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maker 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/hoFkRc"
}

What the leaf hashes

{"body":"308976bb63d7812a4e074c0c5d36b04ce16bd31291f6839c8ca66e5064f0c5fc","id":2506947,"kind":"listing","method":"sync.erc8004/1","observed_us":1793673107240586,"prev":null,"subject":"erc8004:5042:151461","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. 0x41f726d064811522f0fdcd713f5a8afae95d3fb30178b5dff6a05b3f283cc97b
2. 0x9a3e48a842795490eb5c53fa1df6268d43a12a8e23436ca828a359f638ebaef9
3. 0xc7eb8d0750b5904ffd3f0c0d575699e864e7cb085d309bc5779c97252ae0f50e
4. 0xe778868625d47caa6bb21c7ddd86f0ff60a5cf5091837af7729614167e0646d3
5. 0x48d197d3a679e1d4bfdf4bf38cd71f37d5bb606e57e00ac4ac8fcd8860f74240
6. 0x5c96b34a3d2e585367c8fd5d6e4814e93dcea168edf7c36eb48210c4cf1783d0
7. 0xfd5f6bbd40f2cf867d75d6b5ecac393efbe9c574fab5c0dfc3350e7be9705e3f
8. 0xb73ab39a830eaf036ae3824419245233cb25195ef1f582ce741471de48976b0d
9. 0x0dd3981d469b20ec531a50fa59df66d0d5e0e6adb8aeae00772f7fd6287dc267
10. 0x465d95fefe0f2020ac843c4a14af607e7b6e83348a3600923a35ef73fcb2e655
11. 0x914669306cc211196a495992a1a1066916ce7bcdf6f8b5f39235c10f436df645
12. 0x3e692194b9dd80558ecdd03d2ce10f169dcf449f24c7db4bb5eddfaf5dfa4954
13. 0x6389fe0a64a454c99943bd099b6d3c7b9164c03f7e0cbe464480d5168f9f5740
14. 0xb86edd36717aff076ef26c04db10a77f49a2dca8367fae52e69b19705922afab
15. 0xeeeab58fe0869203702d6caa20f3db31453ec2f4ac7b99890f0842a5616a7f99
16. 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7