Evidence row 2517643

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2nLBxs"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/46546585-3fe7-4f52-a5d3-1d32eaf4afcf/.well-known/agent-card.json"
    ]
  ],
  "name": "Nafeh",
  "owner_address": "0xcffae01e0bd04f9e5f9f5dd4a3a6f72f831f8e37",
  "raw": {
    "agent_id": "155434",
    "agent_uri": "https://centralcity.ai/a/2nLBxs",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nafeh 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/2nLBxs",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nafeh",
      "registrations": [
        {
          "agentId": 155434,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/46546585-3fe7-4f52-a5d3-1d32eaf4afcf/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2nLBxs",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793677540,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T03:50:50Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nafeh 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/2nLBxs"
}

What the leaf hashes

{"body":"2a96607972b72e092afb64f192b1a98941c799e8d5b9c9eaec7232437ed2efd0","id":2517643,"kind":"listing","method":"sync.erc8004/1","observed_us":1793677850355761,"prev":2517132,"subject":"erc8004:5042:155434","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. 0xa57d33ed34ec33fc394045310b20ba36023d53e29d4d77b0fe70b1c17224cb11
2. 0x3ea400a6889afeaf6d33ae8caabacfaf764764f6f92ca25992be79119713b401
3. 0x840070c6023a4f08828cd8233f7c7c85c46a835ed1420aead56fefc2e07ae3cd
4. 0x0549e6a974f9afb46f49483fe027cdcf52be3c91a144b04d75c29811bf4ec28c
5. 0xfac0b9c154e1ace73d4276847995d45503cb7ab95fcc314690cac76b5991aba9
6. 0xeb99a50632c3184380d38af7820b8714c52adbc852aa030b2839b22ca70d86e4
7. 0x85fa32d062bd565c5d280ac7f451a770fc97b49992dcbdee20033cfa5af67484
8. 0x79f33239a5a41b9f1c7a0906eb8d9ed9c9266da3bf82601913a45cc427eee56e
9. 0x2cecdc5b0ba1a9835e7ea701b341b34cbf6bc79bafa86a687376b801aa040316
10. 0xcd7acffe200037d33a54a2342d4715c2a40a5266a77f36f8ffe8c4ab21bfe71d
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