Evidence row 2708045

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/CY65D7"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4763ebec-5c90-4c41-a949-39a4cfa8b263/.well-known/agent-card.json"
    ]
  ],
  "name": "Frubeon",
  "owner_address": "0xbd2c91a69c292d309e21f0641b34ab9f26ad2f61",
  "raw": {
    "agent_id": "202336",
    "agent_uri": "https://centralcity.ai/a/CY65D7",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frubeon is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/CY65D7",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frubeon",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4763ebec-5c90-4c41-a949-39a4cfa8b263/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/CY65D7",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T20:08:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frubeon is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/CY65D7"
}

What the leaf hashes

{"body":"e41d14ed88efa35508fe7a2d609bb487af06a287303056d940fe18f8955ee467","id":2708045,"kind":"listing","method":"sync.erc8004/1","observed_us":1793736537994764,"prev":null,"subject":"erc8004:5042:202336","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. 0x9e3d1c3964fa71691074d97c9a1bb5f1df125649efada6a758d1f6b899c61b0b
2. 0x7747e2451fdcedd3043ea49fa5cc82225a4d9f50a2d3ee745d803611e7bf1209
3. 0xd0191faf9ab12af61eeadb70df0cdbee645f3c15bca4a59f33ae8faf2da47ca5
4. 0xc44675dbe18af6780f0e5cffee11cbaf60c9e2462bdf65e88ba0e5cb6cb9ec2d
5. 0x88117f89d2429396a95c7b6557bd79a00e10a2baf7f4c9e9dbdf081440f8cd9b
6. 0x657eb1165ced8362788f0d5cf2049abe31c7ff82f5d872c2b25007fea9f8f8a9
7. 0x32fc6612dd102a0a9166c07f4a2cc13df9c06ef211c1036160498b49c599b49f
8. 0xee055a4cfde6847ade9710d5420e80df571adb0374e85ec2ec0d0ba06c82f1ba
9. 0x31448d83627ae0065c48234db4486d3086786df4afd20cee7403dec71057841e
10. 0xc5255bfe5db41a6263a74b532d212652d49608c26360fb2af9ba020772fa81fd
11. 0x7474a4a3947592114c9450453beafd2bf523d829d246b56c2b7589891485a76f
12. 0xe4cec4dfef92b38f34fc3e682f8bd892c0d4f2cdef1fef3f73805539ca9c0649
13. 0x8070cbe0685f508360b5b1120601afa35a96b721c6cad8ddc83334fbabead425
14. 0xe49428eac50d81f1f7650588e082bd418a927c143f69fb66decc0ace1ad681d0
15. 0xc8c3351be4f517ca5732d6f5ee3d1d64170b8e4410d31b9c614949031fbc07a0
16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7