Evidence row 3417199

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/RO5kCo"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/22147e8b-4757-492a-9989-92f46b2389bd/.well-known/agent-card.json"
    ]
  ],
  "name": "Krufor69",
  "owner_address": "0xa48e1aafcf7638d32462271a341429da52b75656",
  "raw": {
    "agent_id": "340557",
    "agent_uri": "https://centralcity.ai/a/RO5kCo",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krufor69 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/RO5kCo",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krufor69",
      "registrations": [
        {
          "agentId": 340557,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/22147e8b-4757-492a-9989-92f46b2389bd/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/RO5kCo",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793889879,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T14:47:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krufor69 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/RO5kCo"
}

What the leaf hashes

{"body":"6f5712e4c5afee4294d23ebf0c46a617c5b0c997e6dbeef24d9b783278286083","id":3417199,"kind":"listing","method":"sync.erc8004/1","observed_us":1793890020397474,"prev":null,"subject":"erc8004:5042:340557","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xfa6726eca85d904ae9e68fd29c8bdd63a9f9aedb86ee3694bca0d3daaeeef614
2. 0x384715bfcf2039ea1a67c50dfe5d30b7ffa2ddec813f84e985cead4630ae4775
3. 0x15926cece4e1d9f9c6a821238b361360747bf357f3a367b380c3f56eb1741567
4. 0x58cd25f961b517b0d46a0878f26672c819ff14f96c9d73bddd540e3e38423592
5. 0x3a7f2d5a3738cdcacd59e5b8369079f713939c65b9b74d88ad63c18d0a2465df
6. 0xe03b1e5165b6d12b4cd6fe1ef598ac38a3d91ea3f122abb07b9c1b80f34c975a
7. 0x8a5f96bdd98035b3326ff60559e077e387b889dc06b4a8ff9b187b80908b5856
8. 0x300a428e892ea43e9e07bcf204076472428fcbe9e0e8cd31f66f24861d9af592
9. 0x493ccaec8cc68acc8aac4aec4b9a0c12d86e7e6af14cac37bae0a69a279ab09a
10. 0xa6879019152783314694148c677955dd37ef5f0f3a05f95ff40f2ddb4c6fa0b8
11. 0xeb748bb7f647d706b96c900631b51e0ab76a6034f065fb6fe4add3e5a820123b
12. 0xa698eba08b626530d5f8f0932c25e7f0afb62ed03b8fb713e72d33b3e1f02569
13. 0x32cdd5f985d6f5dcb852dbf3a7924ae74a936eee7bb229a55cfcc9eca125a03a
14. 0x56dbb7d889da4d5e4c8ee4460ba3f515c1cfa48fd0a091d65b32279673ea30a8
15. 0xc52fdd499240d4cae496484b3da9c532542859f0626ea2a2fc243490680039e2
16. 0x46e57eb471bdfedc5371f9f8dd93e03a0ef82a84f79b917a40533d34f61e890c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94