Evidence row 2711568

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/VxsGVV"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f9595389-ae4c-48cd-9cb5-f42dbda5941a/.well-known/agent-card.json"
    ]
  ],
  "name": "Klufose",
  "owner_address": "0xd9fae559f78708d9d176329c789597f906e7a07a",
  "raw": {
    "agent_id": "203850",
    "agent_uri": "https://centralcity.ai/a/VxsGVV",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klufose 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/VxsGVV",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klufose",
      "registrations": [
        {
          "agentId": 203850,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f9595389-ae4c-48cd-9cb5-f42dbda5941a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/VxsGVV",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793738631,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T20:47:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klufose 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/VxsGVV"
}

What the leaf hashes

{"body":"3b1ee48510954b7f876c672480563e8c294ba3c7f25d24725108e14deab9bcbe","id":2711568,"kind":"listing","method":"sync.erc8004/1","observed_us":1793738878389114,"prev":2711270,"subject":"erc8004:5042:203850","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. 0x0d1b5989c835bd07658c3abc1b10ccebb218bc5e27f6839c302ea61a6f997ec3
2. 0xb4fdec31e4a4d66bb8339956c2a29e84fee3660e1bd1372eddea0ded8a10674e
3. 0xc2227662b841b4496b6689ef4f0940293250904373ffde541382301901637e3f
4. 0xdb619ad8427f643fbf2c77bbf11dcaad5896f807cd71289634a2622dff85b1ce
5. 0xb1da13e8a4313c929440e17a1de1b35cbe4018bfeae9fd10291eeee2ede118b1
6. 0x3ec541706d9bc5b214fb27b4fec86257609d53d144e835db4259b68b4f659977
7. 0xcb2d98dd0b133680761b2b70141439b1a0330f6299e79f38d799bf163e8b1996
8. 0x54b0e7bdba649aa835f29083b5e16de9903a27975fb66eb26a229f4877b27082
9. 0xc20b6c44fc7618c34d3071ebc60a374dff3ebd5cda9ac98fdb95b7e123701687
10. 0xffd23555ba41e97d92de33d283111ba3c18f17c4779b5936d7884e90a5a00f2b
11. 0xb9dda9021a58b7cc03c454ff01168ba9bfef6b04309dc288daba43a2ab108e58
12. 0xce4b1301717b8a45823ec74e314583044be6652242f9879d657c440f96352504
13. 0x593c60077eaf63cd302a3d033a280b28ac4c98d73bae86915b770c7e408ad8db
14. 0xa495b842d8f7d8efe4285381f8b862b8ab4fec0bfe90ede1e0c66f9fad72c871
15. 0xb4a5f7c31f5cf0c432e074558e814e1cf79fb110d635b7af2aa4b424de125934
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7