Evidence row 2522333

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/iy01uZ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0ec58f93-20e5-4f21-a976-69a152fb30a8/.well-known/agent-card.json"
    ]
  ],
  "name": "Bafino",
  "owner_address": "0x01390926fcaaaa08f70d2c2fd09e05d593f4ab52",
  "raw": {
    "agent_id": "157315",
    "agent_uri": "https://centralcity.ai/a/iy01uZ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bafino 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/iy01uZ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bafino",
      "registrations": [
        {
          "agentId": 157315,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0ec58f93-20e5-4f21-a976-69a152fb30a8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/iy01uZ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793679684,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T04:25:22Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bafino 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/iy01uZ"
}

What the leaf hashes

{"body":"4634409ccfec23c4cbcc20d9aec91e62e4bbd03199a20ff8d99f7fb838a79cb5","id":2522333,"kind":"listing","method":"sync.erc8004/1","observed_us":1793679922589772,"prev":2521856,"subject":"erc8004:5042:157315","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. 0x29c4ce6c07406b34a6efb25252f420050f32bcd0f0b9e043a40eade7a6d284a0
2. 0x8eea5d6ac9baccd694985796f114c2e61f48f795ed79147856b1e594feb2a85a
3. 0x4e3878492f0b86c333d1673ee209c3481a0ff30a6e2f13ce4332fd1c03e255a6
4. 0x528c4ad1ea9cc1af21778f6d88d0014bb2f08d9965dfd8ba31dd6f63ac04d4c8
5. 0xa7e005fa8fc935de860b2e1b9bfb048963c0b6eb978f3c84189c1e95041dcd95
6. 0xeb54bb9bbfae92b2007b58b72332397a9b22da16e46b8e10c98da7ea61948d53
7. 0xa603a1a9cf0f16139d4863ae6225d2feee867e0713014bcd059a34e606ce08c2
8. 0x8adbe13fe43395f6bbda6a3108231835e618b7ec1c38ceef38c64578ec91fbda
9. 0xdfb72d20196f4e67c13e6e02368fdc1a6a46ef6f471cd91327e185aed7476ae6
10. 0xb1ef9358b1116dd397f95d15b79447a439180d7d0910fad411af68c6b63989ce
11. 0x0d3de33b173be61e1b8067fd54551c8dc9360f2dcbe8381cd90dd0ba561c825d
12. 0x52a66c82a20c7127ce078a360e023921cbca29ea89a64f63a10fb6c39ab11a0d
13. 0xb3e9e2c239d3f86889736f5f9dd6b63f9f0ffb6cb921a6e5d19759d9d3670816
14. 0xfa613c0d80cbcddee7d225a3ab575b2b3c7203ea9f8cf881bf1cd2ffed0f5a23
15. 0x3553ea75bcf78135f26289b22fcb05dd562af750aceb74fae97aaa66ea2adb8b
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7