Evidence row 1774169

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/xlA3Ig"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cbe9dd7c-a34d-4005-b23e-edc6aa4303eb/.well-known/agent-card.json"
    ]
  ],
  "name": "Baman",
  "owner_address": "0xfcbf88bbd4983c99dacee20ddee05eeb1f28f560",
  "raw": {
    "agent_id": "9677",
    "agent_uri": "https://centralcity.ai/a/xlA3Ig",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Baman 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/xlA3Ig",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Baman",
      "registrations": [
        {
          "agentId": 9677,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cbe9dd7c-a34d-4005-b23e-edc6aa4303eb/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/xlA3Ig",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793550217,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T16:25:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Baman 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/xlA3Ig"
}

What the leaf hashes

{"body":"775331212f266d401ac526a7d3501a3f75b0880d9a6cec7ef8ca19660bd61ea4","id":1774169,"kind":"listing","method":"sync.erc8004/1","observed_us":1793550338611622,"prev":null,"subject":"erc8004:5042:9677","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x08392081cf88c6266b8382e81be71e0e989ed122a0dae3791b2a1577f5c1ebcd
2. 0x53dbe484b841389d1e2dc93826534720574abfac035e85a1f5fd41e8013092ec
3. 0xa5bd5f3533e5fc5ee7cc8a285e65297a198d89c10829a288e86290b29d2dbd30
4. 0x7cad099844fb619d2ca092ee28369507e7904ca0e584e8406fe2c6188a02ee80
5. 0xbc71ec55154bac31d9ece234ac5f1482274976e83ba7104269e730ae184c0386
6. 0x64762d046854cc8b0c588d38b40adca167c621e24b5a42322233b89bceb52abd
7. 0x054bd164269b26caa251f262bfafea678fa9454dd3ccf7dfc1e4f21a452eece9
8. 0x9625f5acab63451f9220f7b13d406143657ef6b7817244f8c2a83308c852222b
9. 0xb08780849ae6054132adebe9c05b7d5a92643cfd51a4b794551787c00a85769c
10. 0xc9faf93384483606abf3363484a9dba6cdfc91ccd19623e6be6f9937539c15fc
11. 0xc52fe7b1961aa9f0f78999d3b1874d20f11569b8c6acd8ecaf74cc73c1daa23e
12. 0xc531c04bf0cf3c2a9e62fe179515cf2365b4c0bf229b81ae67d53e02e04711f4
13. 0x004697fbbf039766877ca481e8fe5ce8927b2b3f8037101f578c29dbbc1244f7
14. 0x18eb74a119177bb5bebcacf2408a5e6d3077ca72c11f6b567524be7d0ca76555
15. 0xb611d3d400373ab2497019fc1d3d5040f4f6589f8d98d8e25ccf29dd2b68ad92
16. 0x5cf5a0a57795246f996e480f05ed085c19d02f7d6e8fc3ddc392412466554f0f
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90