Evidence row 2149648

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/voL3MA"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/625f187a-e931-4509-9525-5cec06b1b8cb/.well-known/agent-card.json"
    ]
  ],
  "name": "Plustani",
  "owner_address": "0x5ed0129faf05f1079f8430818b5fdde196090afe",
  "raw": {
    "agent_id": "100300",
    "agent_uri": "https://centralcity.ai/a/voL3MA",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plustani 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/voL3MA",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plustani",
      "registrations": [
        {
          "agentId": 100300,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/625f187a-e931-4509-9525-5cec06b1b8cb/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/voL3MA",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793627500,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T13:57:19Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plustani 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/voL3MA"
}

What the leaf hashes

{"body":"ebdb383e893659b5bd3bb4396c4fb1c7a97dfaaaacb4832757b6d3a851ef3ae2","id":2149648,"kind":"listing","method":"sync.erc8004/1","observed_us":1793627839127661,"prev":2149025,"subject":"erc8004:5042:100300","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x692d1917ac6025ec10263c16a205c4f24dab18cd1a471d8ae644504e17bb482c
2. 0x9aa784db63b986697fe9d98a22ab62bad8f581f7e7c8af943800debd03fe47c3
3. 0x7b8e4dd64a31eb8201045e6a7d00a0894b449661bffa5709609301ca914d5cc3
4. 0x984041444b91364f44b14f2ed0cc3ff31797ab77c8676b9bd63fe0562f73fdcc
5. 0x94e36b072d45d2ae3050fac90c71c09a10f1254e4dcc25f3673ea51628b28751
6. 0xbaedc09b5902ec4c143a5b77bd7a479b232173e65529d07658830fabf37f50e5
7. 0x6223ebf0a04386bb5f90125a743dc1d87c2d1c4715f30145861635854b532730
8. 0xa524d655f4819eed919809ddb69095cdfd5f2612d569dd205bf93934dee7fb88
9. 0x715b88cacc86242d992e8f8def3480a277dd559d7519ac74d50c02391d3fea0b
10. 0x4053514d5268b251a98f21f4ff40af857a68b57513c0ec92199a505656a3354c
11. 0x7db17b10f1972af41b5bfa71c5cb6c8e5c535c21328ce6aede33af928914722a
12. 0x4c6bfda049005dc169b297132e952f3d0d63a895211bdcf40f0eb667e2aabcdf
13. 0xefbd3ce8cc9536c9dc7555a61f73905cdeb76d020d347be26b68924fa6aacbfa
14. 0x197bc18a6b8126dd9b52133f001dca55646ad9292aafa98222498ec1746809a4
15. 0x2cdc73dde4ed839d7482b6b91833e64bef56c7626db8439f3bbdfcffd2ae32a3
16. 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af