Evidence row 3425822

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/atC6vq"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7ef99e02-e116-4724-ab87-7269297cc250/.well-known/agent-card.json"
    ]
  ],
  "name": "Schamino",
  "owner_address": "0xeef2165ace7801d5b620334104934928e5f83e43",
  "raw": {
    "agent_id": "343915",
    "agent_uri": "https://centralcity.ai/a/atC6vq",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schamino 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/atC6vq",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schamino",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7ef99e02-e116-4724-ab87-7269297cc250/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/atC6vq",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T16:15:08Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schamino 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/atC6vq"
}

What the leaf hashes

{"body":"8aa2c8884b584ae2f5579325d458fa549c33e790453b05ac3365a39fef9d0c27","id":3425822,"kind":"listing","method":"sync.erc8004/1","observed_us":1793895308997617,"prev":null,"subject":"erc8004:5042:343915","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xdd7a16d0851557d10212e83323059027863ca0f175733e4e161f983cc8dab481
2. 0xec73439bbdb57d7f41e618ba9b5a8c7fe37aa3d1aef6cf91c6d07405391fe7d8
3. 0x5787c783fd1d20b351ff457f1aebd15d9ee767b766a88c6fc2b55d30739a2a1b
4. 0x3e5b0c39c662aee9d45a368c59bca869c381c77204e60e7d1778e3a6236210e9
5. 0xd3d692faa6926c18e6270751b86a43598396de74bf93f414a25d4b9648b5fa60
6. 0x10877edadc9462dbc4bf5a112f6bf86ca35a2ac9285d0a3a8ad0984db0311b74
7. 0x6a968be3dbb32d8e1705510f24cf943417db6f3759c1694c4b1a553b73f1e884
8. 0x1e22c6889d9a68ecce718c57a6abea5b9b4be6872af4e81562c5c5af04bddd3e
9. 0x032b4cadf02275855e075a03d02afa70c5e3d6b380ef316f98c799df7b55f83a
10. 0x7b345faab13706ba52e77c045157b1e534cdd8e730422022b124d8acdc3595f0
11. 0xeee78bbafa416529fb36b0ea10d421c92e85ee04c65403f8bacb12e5d4e30372
12. 0x1730914918ad1064042f6c0e5ac4bc40c870ef8a779eeb206b19eb40748a0792
13. 0x313467553594bf00c131cfccd33f4d700b354ecb26bfb7748a9a2620754e6284
14. 0xce27876666d433e301388ab9a229faf79cf58e8e5e9d26b51a8919e49ef7c4fb
15. 0xb5004928d173812cab4255917f4c361aae718a32a8e6208a7de15d84417a441d
16. 0x706c875c10714e921f12357b889e8f8c61b62dcf68745f3b7e23aa127226e76c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94