Evidence row 2565852

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/KLUKjb"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/76c0c6f3-3961-4932-9a9b-d9c7b7431357/.well-known/agent-card.json"
    ]
  ],
  "name": "Traufis",
  "owner_address": "0xf1520967623123d7ba73a3ace0cecfb7a5173fea",
  "raw": {
    "agent_id": "176029",
    "agent_uri": "https://centralcity.ai/a/KLUKjb",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Traufis 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/KLUKjb",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Traufis",
      "registrations": [
        {
          "agentId": 176029,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/76c0c6f3-3961-4932-9a9b-d9c7b7431357/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/KLUKjb",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793701491,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T10:27:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Traufis 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/KLUKjb"
}

What the leaf hashes

{"body":"b2c0a3ebc3d73068c9297d5455a030c825db493e5ad5298d2254aeaeee1a0c60","id":2565852,"kind":"listing","method":"sync.erc8004/1","observed_us":1793701658853824,"prev":2565580,"subject":"erc8004:5042:176029","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. 0x394aaad8de8b9d4dd997acd91fa4173ef11fff9abea661ca2c986caf5acb41ed
2. 0x9d3e94ece5a17b310c4dda277b1359bf1db271353d92930def7b823a70ea4c8e
3. 0xa9a4b719a6061769c1084a0d492aa5643707670c03ec1ea4e465ffd18eeadf54
4. 0x98ead2262faf810e25cd840cfa301d162f0b9c2dd0359c7d04bd2f56ef52ab6f
5. 0x5bc65ef47d6d54651e0c2eb36b0c9d0f11783f64a82a921eee3d26e43bffe8e7
6. 0x411c7e762bd153f01cdf3b825373dbf134d3fbaf2ba801b7766cd98b51875f43
7. 0xb8ff5365ba37d31700c5c1791984ec03fb37ff57ea77ec13016a6f8bc352eae6
8. 0x731393dde6daeee581657c2ff9c6524db71abc8758f278c0a08d94fd4b4c98ff
9. 0xc8ce3d9c9dfc0e9a61118b90a6dceeafef500675715dc364e5351286eef4edd9
10. 0x5021d0fb93e07da704aaabc4a398e64464bda200eda056c72f30a435bb8c7589
11. 0x9700aa49b327ecc681b87d9c752f01748db4a63ed1b9d9ff64dc82dfc67c7246
12. 0x68b28488a5f1206d54658e4c56356c8dac4c799719ceeac59b9b83cd42375420
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