Evidence row 2585110

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/elvjv3"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a8b28e2b-a064-4d16-b3de-90852e86ef9e/.well-known/agent-card.json"
    ]
  ],
  "name": "Plaba",
  "owner_address": "0x8e2c1e07f195ef1ee05806d012c459b2a121190a",
  "raw": {
    "agent_id": "184246",
    "agent_uri": "https://centralcity.ai/a/elvjv3",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plaba 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/elvjv3",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plaba",
      "registrations": [
        {
          "agentId": 184246,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a8b28e2b-a064-4d16-b3de-90852e86ef9e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/elvjv3",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793711262,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:10:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plaba 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/elvjv3"
}

What the leaf hashes

{"body":"06cfa3e84b1be55a7442002b94544969b6aa8b532518799baf8dfcb267b5fc11","id":2585110,"kind":"listing","method":"sync.erc8004/1","observed_us":1793711455732518,"prev":null,"subject":"erc8004:5042:184246","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. 0x3d58dae091a185896b0bb2bde63972f191d5637d2f2e4107738e530735bc85cb
2. 0x45d49beef29fd1ac1d47246f83c8a192f405e2e3e2754a896c46c223e6832022
3. 0x46006f71a9b29a8bcee2b65994588f6f4c179607f4b2121c85db1c4492b7be43
4. 0x2b51a66bc14d0dfb6f65deab9f18836d8651f8ca9b74dde851657542099944fe
5. 0xa46bfcf8171a54f8ed75f03b3460757d1a14362649d24f8cae5f69e273b9e26c
6. 0x071624d2e09e227a629cea1c16dca44c4b5f02b5df8e5d9bcbea994483ed5190
7. 0xea67cbf956ac9dd6a666fe8c0c9e478937e3937055c01f50f221e6b8c23b276d
8. 0xc5f3dc5e8fdbd8dfca3878106231be129110623b9c3aa940c1854a6c266d3f28
9. 0xf95944dbc7ae9dbc988855f051880a7adecaed1df55503125a667d0fcb9c1f63
10. 0xd1bd455088b54bc36a34f2f5c8e1ea460482de2981f18b5ff0c25155d744dc3f
11. 0x55844d2618b0e272d1c2d4dc330e0c895e582d830d5c64d814aafcf4013d68a7
12. 0x87d8d5ba5e3e0b65990bb7bd8e0a29c7afabc8c68d041a504b52d6b12357eed7
13. 0x4b5945b20d05d42156c060247cc56b9fdec8b90fafd1729214fa76f3a01f9139
14. 0x5ab1ed3fc67f5a9ec3583839ed81e49e5b844fa19b679bd6a3514873d183203e
15. 0xeeeab58fe0869203702d6caa20f3db31453ec2f4ac7b99890f0842a5616a7f99
16. 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7