Evidence row 2190912

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/gRykI8"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/de3fe096-266e-43e8-aeb9-8a8e70e50de8/.well-known/agent-card.json"
    ]
  ],
  "name": "Flerlan",
  "owner_address": "0x95505b65b90b4b42fb4f3f2265af7148a7ea83b5",
  "raw": {
    "agent_id": "121250",
    "agent_uri": "https://centralcity.ai/a/gRykI8",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flerlan 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/gRykI8",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flerlan",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/de3fe096-266e-43e8-aeb9-8a8e70e50de8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/gRykI8",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T18:24:37Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flerlan 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/gRykI8"
}

What the leaf hashes

{"body":"3c155601967a35497397a280e0c76a484aded46fcfcf8cf6c49941da3c7ab33a","id":2190912,"kind":"listing","method":"sync.erc8004/1","observed_us":1793643877836356,"prev":null,"subject":"erc8004:5042:121250","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. 0x5e9c9b0f09478d500c368f5e393603ad1512ccaaeabafb188518fca261cfa90b
2. 0x7e33a599ef13ba0d79a960a611898bdd9907aa99ef37d01c862c61058ee37123
3. 0x2e1cbc2b9680d2d26bb13bddb84b529c57b8194cabc4ca1fd296808dbc7b1d4c
4. 0x6695aa735991183ff108a54f4f23e014007a3bbeb123615d5711716e5c97770d
5. 0x9dfe65003d95ee6447e195c5dc4f9a9fa22b8bd871628fdbb2394e6a9e19d829
6. 0x3320268d8758e3196e2ae0a6d07ae85765cd35c91f151f0a7f2c6ba0aeda11f0
7. 0x8f9933bc812b2c12e046753b886f1568d32866069e17acd3530a6a1bf94ff9fd
8. 0xbb5966ea18cec945bc1eed7fa326531f8529d5de7bb4c66b6a465899bff1dfe1
9. 0xe54bca748e818d0b88108f0afce788552b44fdeea18aa8d70dc5d816f270ec64
10. 0x550ef2d19358bd4bfa4e64988525bcde713955ec10dcf90292c71b6d5e811756
11. 0xad6a1cb56b25af650c3d324d1fb07889131fb5ee32708a6156bdf86d5d7516d5
12. 0xf22eed74e06b82fc2a964f9eaba6330ee509c52339b4be9824a1720eb2cb0cee
13. 0xd7d3bfe4670fa6bdde44d198ca661840b2abfe18e9099f606cc8dbc11ac3c436
14. 0x6ae97c2bdc679e3326a739627f6c3a307d7e25e547b9bf23dbf2622fb26d858e
15. 0x23f4763e8db2efe57fbc28dfc68f2b97b65f54a03425994e68157763af649a50
16. 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af