Evidence row 2548044

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Gxf1sF"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/71a4a7e1-62fc-4007-bb1c-33321cf87355/.well-known/agent-card.json"
    ]
  ],
  "name": "Frautor",
  "owner_address": "0xa5281b4b3d488fb97fd0079378a47353015516d6",
  "raw": {
    "agent_id": "166712",
    "agent_uri": "https://centralcity.ai/a/Gxf1sF",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frautor 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/Gxf1sF",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frautor",
      "registrations": [
        {
          "agentId": 166712,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/71a4a7e1-62fc-4007-bb1c-33321cf87355/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Gxf1sF",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793690963,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T07:32:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frautor 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/Gxf1sF"
}

What the leaf hashes

{"body":"9cc233fb1c86d0d1197a97cc64920c1fc5c84db5cacff6aefd718bb120dece00","id":2548044,"kind":"listing","method":"sync.erc8004/1","observed_us":1793691150571665,"prev":2547685,"subject":"erc8004:5042:166712","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. 0xfdc8586c1d23d82dcf1490aaa4045ef40542cd8d22b97cde015edce3d3e668e8
2. 0xcec6933bb100e57f5661a560dd346d99316ea1eb726969e7a34ec23661015f15
3. 0xb5d6c210053aa94ca803f5d9e27a3556971b34a4b4ed0a4161876e2872cbbf2f
4. 0x52a0fc7901c82667651c7d3df5e22c8409adafdc417f898b8f051d5aafd9ec6b
5. 0x5352f9c0e2e514c5976b7f58c67a5fa6ca027e020f958e1a163102ece3f9ad55
6. 0x295c6ea00ffed15aa0ed7e0467dd7f56b729ab04b7daa3d21a8bc5233491ed1b
7. 0x1797be23c0d88bbbff41996326d1c240915712fd808f385b5e73fa4f9c76a32e
8. 0xcb7f5c7504299e16b5e55d9269e66269af21347ba93928db35fb5d96590bc5de
9. 0x0913430071bc32114e92f8ab3068ec9c9709fbd868c0b3f27a534a47f0136043
10. 0x58bb3929d987fd112e0927a3c9b260e410f621ff8d493dcf575a7b225e0446eb
11. 0xfc6e95a3aa08288dc966a0cc9b3319e1e1943030f6154b3a614ecf3eec6261a8
12. 0x9beebae23e6ebd6d6b0bb00c7002e82c7e42625499974c6c936c5fe24f9a0f37
13. 0x60079cfab9dfee47546954dca240be72c67c7307edb40b9efb6dcbc22b705c62
14. 0x271cba1af45ae2133bb70993d2a8662bbad7bb8e8e0ab720853251f29efaee6d
15. 0xaaf692e701ee622e9e0fa24c7d0f9f672df8c586de5a6f0375f8cadaf0c678a1
16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7