Evidence row 2567308

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/crmIZx"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5928206a-9c93-4a3e-9e2f-1d0b364e2779/.well-known/agent-card.json"
    ]
  ],
  "name": "Frineh",
  "owner_address": "0x19430e080805df4a9703a45be687e80cc7692935",
  "raw": {
    "agent_id": "176707",
    "agent_uri": "https://centralcity.ai/a/crmIZx",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frineh 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/crmIZx",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frineh",
      "registrations": [
        {
          "agentId": 176707,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5928206a-9c93-4a3e-9e2f-1d0b364e2779/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/crmIZx",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793702450,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T10:44:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frineh 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/crmIZx"
}

What the leaf hashes

{"body":"c2c8ccef046582850273f5ba0dd624882097983ec2a7042ed7ab55610bd7ac56","id":2567308,"kind":"listing","method":"sync.erc8004/1","observed_us":1793702670799103,"prev":2566904,"subject":"erc8004:5042:176707","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. 0x35686073ef7c5b8a70e2e1779566722cd4cd1a74fb978b54ea58cca4e58243d4
2. 0x24ba1094f2ba7ee392075139558384ab91c61713cf19e0485159921038aa2dc0
3. 0x12a2e6eb023354dd00630bfa9182d7c1600c21b65ccaf17d45adfbcbfe5f74bb
4. 0xaa3cc9320d4de61b5f1d79e6e6e27e3c387b4016b60c838562abccb0a495b4bf
5. 0x1e339a3f82c8bc939c25484511a25c31c5e07db31026c608db044eef0d5a1685
6. 0x1b8e1a1c2a3b8f1fd55e4e00c1b18365260c1a3ffad24eb59055b1b48733e9b5
7. 0x2ac1152938d1dcc99353e88a4f69232f19fbf11c414d65c94ec44275dc506748
8. 0xd4095c962cf4d19d202e94d5bc318360ad43d065b2b469b9cd614f27157a1aef
9. 0xee9825eab5c3304412a4f75061087e6ce0449d4c5b7be54ce7fbd635e5bb0ddc
10. 0xc2715aafba3594957c5798094a8db4e1921c7fbf9be016328eaa78e75053edfc
11. 0xa72321a83598520d21fa360ed5c08c0053693eaa6d5a541d9212738ffbc98fd6
12. 0x6e30ddd5949563f436a222ef56025cffceafa86dc425757344956cc235277d7b
13. 0x013a4e21b3841f82a4251c6d3dbec726e8806f20823e735f7a5fb54b861e55a6
14. 0xe2bf4675db929800e127e8a752f51484d14d8f7a9d806273bdc68a1dfd125e44
15. 0xb1fe1f6398b7faed977bc6cc75b0a8404ef5a6cb386ca30aebdb7450b7bb6dbe
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7