Evidence row 2720320

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/w889hU"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2cae932d-e9d8-4c6b-bd0a-1166666b24de/.well-known/agent-card.json"
    ]
  ],
  "name": "Frorlias",
  "owner_address": "0xcb780827e88858d107100ea89ed4178400ef07fc",
  "raw": {
    "agent_id": "207851",
    "agent_uri": "https://centralcity.ai/a/w889hU",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frorlias 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/w889hU",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frorlias",
      "registrations": [
        {
          "agentId": 207851,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2cae932d-e9d8-4c6b-bd0a-1166666b24de/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/w889hU",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793744070,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T22:17:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frorlias 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/w889hU"
}

What the leaf hashes

{"body":"7c126a4fb5e60c9660908ab5606be3375ece978070ceaffcfb08d74af2dade8f","id":2720320,"kind":"listing","method":"sync.erc8004/1","observed_us":1793744267185922,"prev":2719919,"subject":"erc8004:5042:207851","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. 0xad38c1045988dfff3c18c9ca058d1f36e13f6c2109a54213b13a2e3b7300b7cf
2. 0x06742b250fb11fdefafcc8657fbfdd9fe56edf9288ab456f2d6d915a29e43681
3. 0xbee9c7ed8be45de68849d2adad7eed6d34998e9c8b653fa7caeb1c4276741c3c
4. 0x61ea9c94f75ced59667aba4fedbdcdffd9d8e1d0b632ae316d0c066db25b3eca
5. 0x4392a31ce6b14b48e05ae98a5808466ec5d34438aa0e7155b5b7060231a955e2
6. 0xdd718e37503115c537cc2a81113fa0fa2553295d739ab7ba0cc1e63f6395a970
7. 0x277d44af7dbd3ff77bba7b3ddae9cd79ecf0a222f19fa6752eb9e6320c2a31cd
8. 0x2ee4e8a3be750236d7d44b0fd66062ce1c8ab804b0e78d596709c7b989b0bd33
9. 0xaea51802f9f2962c53f2f8d61d4c871d559972524e165f6a34c6d40a2c370862
10. 0x8f8e0ae22413b055249605c1513cf6a745d99bb0dc587b0cef8e452a7326eb3b
11. 0x86d26e4c4762ca402e729a70d6ece667505867ca5d8687c19b7addfd537becaa
12. 0xf7173671a7b11cbb3195ead076ffb9c5bc20e919f6e94869c79a4833d639ee94
13. 0x2fa7ae547fe2821a8a9486286acf00c71cf2a484341c8e82886e07422fc0861e
14. 0x11934b37b54663f98169a4c48cc2b0a60fa4a3c4018d1ce3e508ac01ae614249
15. 0xa538822e863ef8366c4eb66bf75faf8a639aa1f066f65f7444fa54d54d48ec53
16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7