Evidence row 2047306

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/zJn0zP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/48005461-059a-443d-98e0-1c2a425333c0/.well-known/agent-card.json"
    ]
  ],
  "name": "Stianani",
  "owner_address": "0x206e202fed72812855bd678c196159a393fd10dd",
  "raw": {
    "agent_id": "56215",
    "agent_uri": "https://centralcity.ai/a/zJn0zP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stianani 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/zJn0zP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stianani",
      "registrations": [
        {
          "agentId": 56215,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/48005461-059a-443d-98e0-1c2a425333c0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/zJn0zP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793590201,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T03:35:46Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stianani 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/zJn0zP"
}

What the leaf hashes

{"body":"4f694ec96e1878dcf2e90cc2590618a9a0d18c18bab3e23231b64b7ade8273ce","id":2047306,"kind":"listing","method":"sync.erc8004/1","observed_us":1793590546844591,"prev":2046792,"subject":"erc8004:5042:56215","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. 0xc0f47408d24e648aaeae1cb9a64ffd4c416a5b17d2403a83f8b1f1d213e1495f
2. 0xb57832b6518b1bc0c1b39a1af6f7fba82f6125366752382f4820c22f3d91302d
3. 0x30b5701728fec624447b90635f0893ec437984ce413ee327d2296d3e5463c708
4. 0x0c81d202653343b94e49a0f9274b4be9816f4cae9d7308300e15b38fbc78da1d
5. 0x8da05a3336f300459b30fef4b728f6d3921d33f7feec2189b034599391d89bd3
6. 0x544270104c78b22cc5dd71e2be9e5e381eaaac7199492f09eda2096b0d6a7961
7. 0x84133f1d4daeabd3ec5c396e6cca7889d41584d97ede25c17ac693ea738dff8a
8. 0xb872ffe5198daa66d9293df6281225ca86fe12fb00c3ccad03ca2b157fcf7edb
9. 0x6818cb59167dd8f41e48b3b55fcaac3d65fa34e4d3ffe130629969e9ce36b1c3
10. 0x4cae19de8ec4caab825112cd515eb0b419ba0343878f8c91c9dbb7782a108459
11. 0x95159983c258f8c4252930e33402334b4c774b96e6b0585c9fabf412a911ddc3
12. 0x8b992b36405eba70b3e3ccbd97fc3bf4370ba72ddf1ebf2e1db6ef25d910b365
13. 0x513d275f726a7e76afc5d1c5ea455e84ec639b5765f0d561d290fbac6c078a4f
14. 0x5483702efe692d367a569024f6ed01075bb22b39176302aa223f423906e01c1e
15. 0xcbfaf790331071a9b3499a4db6f9d951fe5d04baefda2c66846b52b023ab8ae5
16. 0x37d31d28d0bd3743650d57e9fbf999efa4592cac831267f83aa125335b35a16b
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af