Evidence row 2606249

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/xCrnWl"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/80dccbbc-2b08-40ac-9073-74a441742ae0/.well-known/agent-card.json"
    ]
  ],
  "name": "Kiodor",
  "owner_address": "0x9882eaa4f0ddb121de009b34bd5f4ecaf701de0c",
  "raw": {
    "agent_id": "192128",
    "agent_uri": "https://centralcity.ai/a/xCrnWl",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kiodor 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/xCrnWl",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kiodor",
      "registrations": [
        {
          "agentId": 192128,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/80dccbbc-2b08-40ac-9073-74a441742ae0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/xCrnWl",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793721111,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T15:54:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kiodor 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/xCrnWl"
}

What the leaf hashes

{"body":"49a31b225cb614e932c84d006f31eb76d4df81547a38cb24e55c69a6675e0e37","id":2606249,"kind":"listing","method":"sync.erc8004/1","observed_us":1793721263895572,"prev":null,"subject":"erc8004:5042:192128","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. 0xa5cdba4df6e7d21d6c503ac787c69a995d210b9bfeff67b3e5848528cdc5b87f
2. 0x6c81315b45a0b56160cd9f885f89aa71c3f9363d8d2175e4c6723b856acf1200
3. 0x40226b550d29c4c08ea82ecaabef6c8930ce2c4af9c4b2336fd3d7f35bd0a0aa
4. 0x26c54979c7795848e42feda568755805201a51b12eb62965fd8926fe0c268e2f
5. 0xb8fc28716840bee96583fa72fc79160e5060d6503aaab2ea065ed671025e1f61
6. 0xe83f3c5ccf0ecc4d866284cde8cc52505f46d40da644c929e6db9dcec4ac241b
7. 0x63b82744c87288c8e3a7b51ac8a52c4db06f0d76f5b71964095f20889555bea0
8. 0xfbaee255a5c94b76caa2300c6e1c9f67b72ac189fcac05537075d54d7890a055
9. 0xd4bb89d8eb50f4deb39761a83ac1028512fa18dc26d90fdac6e257f928d3fe28
10. 0x0307f948732aabbb6bde53428b9aacf74d2099c49186a66648d016e4fd685e61
11. 0x5ce3c55295b65f8847fc736e73049a40fcaf941754c17d5f2441a712a45f09dc
12. 0x815a60e45e734228befa37c27152dd91545295d9f9b2b149d67f91c9810546c3
13. 0x53a3eed7cbfaf81d389119a28838f038ff9374739b7125ff237e74956b8919f7
14. 0xc11e64de1e3489c6f039a4438e19d61260cc35d128740205319e373cf66438a1
15. 0xc8c3351be4f517ca5732d6f5ee3d1d64170b8e4410d31b9c614949031fbc07a0
16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7