Evidence row 2599037

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/IVbH7N"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/979d1be5-71ec-4be4-9272-5e111c642490/.well-known/agent-card.json"
    ]
  ],
  "name": "Vafero",
  "owner_address": "0x1a6ab899fc15cdcc7adc05923c1b6b7f2100e83c",
  "raw": {
    "agent_id": "189170",
    "agent_uri": "https://centralcity.ai/a/IVbH7N",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vafero 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/IVbH7N",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vafero",
      "registrations": [
        {
          "agentId": 189170,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/979d1be5-71ec-4be4-9272-5e111c642490/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/IVbH7N",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793717511,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T14:52:41Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vafero 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/IVbH7N"
}

What the leaf hashes

{"body":"5d052ed2304aede60d80f483112eb6cb0905b7a61a635fa8d0315c00796f655b","id":2599037,"kind":"listing","method":"sync.erc8004/1","observed_us":1793717561066767,"prev":2598380,"subject":"erc8004:5042:189170","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. 0x3b026f5666c1186ccd0406aff054ffffbbe50701a821fb960a62a486e206f504
2. 0x7d5e39e2d080847a283364526b6173cf8dd7178c8197832ac10f417dc04fcb68
3. 0xcd6a06425a5757dc623bc0625f4cc30ea3ba087b5ea8cb6fcc56f018405feedf
4. 0x3519da68c944352845723a1f8d97f3dd03e59ca08c047429d60e8434b2d8052d
5. 0xb27f55448bdf72ba6599c2b78a5d263f39d9bbc2ec8ce91d8fa700b2d073ccc0
6. 0x278bf07ad5e5f26d3d84c601e930113c9f139267fa2edf989eb6fd44d9031ec1
7. 0x383870e4a0aa1377ec64a92b97845825ae1651fac51e3e0ca7151df3a989cb9e
8. 0x8dc57f8ceda87795f8426d7cc2a64b487e712b7916d50c46fd6e57450407203f
9. 0x11d5a7a0c657b07dbcb552a5c5d2027dd408938e57e97a70ee27a05ae107a5e8
10. 0x1a4e9f9ff17970d9d714be0b45c32e7903d7f52d525c8b7b6e498c7baf915da3
11. 0xe4add1f44640dfb16524a848966b3436180c859ac555da5bcbb29f70be66313f
12. 0xbc0e8f4cedab471dd5faf99b833903854f87b7d3d9323c3e331229a9891171c0
13. 0x9ff0540c065d2c066aa07e30d42707c88f5f7729bc3c89880661802495922729
14. 0x58aed1257fcd4ee1c84710e1858bdde1ba134c86ed73f1f35a7aeaeacd9398e4
15. 0xb1fe1f6398b7faed977bc6cc75b0a8404ef5a6cb386ca30aebdb7450b7bb6dbe
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7