Evidence row 2589042

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/zGDsFv"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b3069d8f-48f3-47f9-8c4a-34dfa78625de/.well-known/agent-card.json"
    ]
  ],
  "name": "Frerabel",
  "owner_address": "0x653d79d1429cfac3de9adafb9aa1ce1fa409b5eb",
  "raw": {
    "agent_id": "185586",
    "agent_uri": "https://centralcity.ai/a/zGDsFv",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frerabel 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/zGDsFv",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frerabel",
      "registrations": [
        {
          "agentId": 185586,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b3069d8f-48f3-47f9-8c4a-34dfa78625de/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/zGDsFv",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793712881,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:39:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frerabel 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/zGDsFv"
}

What the leaf hashes

{"body":"4067eb0f2f292023315c8b79aa7c0381fb26cf8eaeb6bf75391b97a00f5df8bd","id":2589042,"kind":"listing","method":"sync.erc8004/1","observed_us":1793713167830447,"prev":2588647,"subject":"erc8004:5042:185586","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. 0x086274874ca1ddf317d3550d77ae3ccef9f926af753594dc11cd9a2002ca52c7
2. 0xfa3039277ea917bb930130bbc811603c50465ead7b7dc3a4411dcf02a225a500
3. 0x1f407b9af657e5b27d16d1370c4b78ea9d70ba9beca50d8196802236ecb5f1d6
4. 0x5ae9faa353f241f8e219ef4b5dde3f9f3d1144d0d086fb00d2bb3bab71bbd83c
5. 0x00bb3a445e266aeaeadb3f7199a6ca3b18ab650eda9ac91e25a72ede00b8fe85
6. 0xf65270a559f0aa16717c5931ee2607628d040ba9d00a71fdde58f6b35c9425f1
7. 0xdf6e425428ad206624306d3be4a494bd54d1ed0d4f3a37f33b497dde0d08c611
8. 0xf03ce84d79258f6ef7a1577cc9b2c4fafcbd19c6900722ef5beaa2a3b8e1391f
9. 0x5e68f9254626a0c14164fb2b8247aa9f25a6f219813c41339a16dd338829b7f7
10. 0x9851b97119781289ef2f9347f3174130103bb96a2068c0d2b150c07507310071
11. 0xb1798af914cffb15b3a652c823a0e63e62c673ba59be9a6fac95e9a8d2c07440
12. 0xaca26b4858c092fa669d65992083ad40aad05d636d4c6901ba18a08d12754f74
13. 0x394e8598ae2af6d79de9c7634464932da90d62d762702fa202424a45582a05df
14. 0x93ab7dcb2777a66a8864a3266602159fa29a49683bf095a1ec2a005ab2d78703
15. 0x4c65946e46ac859ee8bcd510bd1ff838776ef9d9a553f743da25e2fd4c4ec5c8
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7