Evidence row 2188725

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/eafxeL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/572d9e2d-9065-4a36-b535-b8a2a29e9bf3/.well-known/agent-card.json"
    ]
  ],
  "name": "Ronaussis",
  "owner_address": "0x3831957b517d3d09bfa77be9d2e403c33fb86323",
  "raw": {
    "agent_id": "120670",
    "agent_uri": "https://centralcity.ai/a/eafxeL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ronaussis is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/eafxeL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ronaussis",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/572d9e2d-9065-4a36-b535-b8a2a29e9bf3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/eafxeL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T18:18:33Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ronaussis is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/eafxeL"
}

What the leaf hashes

{"body":"e76d2954780c2e862dc0d64b21be3847c4ab8751c3f32f47289b111e06e16dca","id":2188725,"kind":"listing","method":"sync.erc8004/1","observed_us":1793643513347950,"prev":null,"subject":"erc8004:5042:120670","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. 0xed300597ca3d434b42fe1466e4b718e666ee89cc7f3094c14d5d27e2888f76df
2. 0x39657c0045a6ab04f64a76c1674f7d272d2bf8cca8e86e7ad28628792bd52bda
3. 0x4c33f5ca99566080c0bd3db94d6da55bb0133f09f53ec16722afe8743d6d29f7
4. 0x5f21ac43316efef3a8c2ca138e07f3d879e0b9d7284e5e8cd913ac071abdc74c
5. 0xec2222a17f86faf93651894b967732c45bbee179e97df887ce6892109b324f35
6. 0xc5b278c654929e916ec43fff2cfc0ced0dc22c582daa25246d24ccbf2ad02b2d
7. 0x76a030b57a43f4a35c5bd94a4a7df3c79bf6507dab4c38b8f1cb4e14c7891f91
8. 0x3d1806ba346a4f9aa96b7aab77fa8068be5d193ceecaab1b9f827309d018dd68
9. 0x68ff18b826d37abf2d00984efe778c28061a820c1eb00f86cff5d9814182923a
10. 0xd585fa95a1eff9268c42df0933e15152e15bfd9331e78a0f732eda88057d8846
11. 0xc0038167bb048534c699daf9dc54ffd008a0d1f1d826e5514567ddc27bfab881
12. 0x81186f1d3fe58c5a37fc5a986c2e4440f453481f9e7d23a13c45f48adcec0bb2
13. 0x56222576ccb9eb1523f81d1cc3cad919b4c5bb42ade03a1c402e7008640051ad
14. 0xbb465466dac90179fd91fd4d3b6985e80736d1ab4662dc57a78b5e5098d6f074
15. 0xde6a8fd6590b70565baa6078cbc8add8d94950fe959ebaf8c3716adcdbd78aa8
16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af