Evidence row 2592039

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/DKRAv8"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/83df38dc-4501-407a-ab85-56eeff065676/.well-known/agent-card.json"
    ]
  ],
  "name": "Flumino",
  "owner_address": "0x6533c9d7183b4db498c957d19e16d01e4ee56363",
  "raw": {
    "agent_id": "186629",
    "agent_uri": "https://centralcity.ai/a/DKRAv8",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flumino 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/DKRAv8",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flumino",
      "registrations": [
        {
          "agentId": 186629,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/83df38dc-4501-407a-ab85-56eeff065676/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/DKRAv8",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793714211,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T14:02:18Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flumino 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/DKRAv8"
}

What the leaf hashes

{"body":"501e8286c04f15d0a79c54fd97ff87d2471e446d05fbccf95a84682d118dd921","id":2592039,"kind":"listing","method":"sync.erc8004/1","observed_us":1793714538811491,"prev":2591489,"subject":"erc8004:5042:186629","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. 0x9649229b06f30bf27f615e7b8080cf0387a5492f267805c33005aaf58519e505
2. 0x5f5561d3bf0afbb12b4e90a60308f741c498b79df7e339ed940bc97415f9669b
3. 0x9a5815bb62a7f608a7f0b8fbb04db81e1ec776c2289b63be7dcd5cf1311e4744
4. 0x605ea1013ad56f45aa98a868f8fc4034ed3f6f2011b98b54d68d5fb85328aee4
5. 0x9afaa947206459bc1dfe6d5ff00a33985b0eb2edcaa88e61907955a0681736ca
6. 0x93a4c032acc1b49965103d18018559cbb65ed542447889d3f3de4799ee29f70e
7. 0xe845e6db39369036ac663c986a31bfc35a35d88299de454d769bb5e28f90fa92
8. 0x9f8f30f7a75814505d6486911790134cc91b07295621c8f7aa93713d4164fc1e
9. 0x18c13c99e0eb78e1450d577ada4629f43fa2129edb93d8d1bc39ed80f0cdb46e
10. 0x14420e9ad899e9daf751c1f646790ba005f3a7c2834c0c3e4d5b2fa410b991c7
11. 0x7020da52a622a51a1ec49be951100ff93d7cc6450d9670d6c052aac5987937f9
12. 0x788b298a5f8feeff59b61f996118940438204b1b29104457517bcb22cd0990f4
13. 0xe8a1cc80f0a780fac0f4fe59ece43b6ed3c93f7812fc0d8197e2f289c28a6e91
14. 0x5c9ae28a0518d4809ee022d01782eecea78011098dc22bdff483a2aa8a023b62
15. 0xbdd3407977f70b26d0af6e874d984fe982a78bf95057b70049009db10e525ebc
16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7