Evidence row 2117092

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/xGmf49"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f0133912-14ac-4796-988b-89e41a7e9afe/.well-known/agent-card.json"
    ]
  ],
  "name": "Branani31",
  "owner_address": "0xc32d7407f50603984b011c0da1950aa0cc1342df",
  "raw": {
    "agent_id": "87167",
    "agent_uri": "https://centralcity.ai/a/xGmf49",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Branani31 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/xGmf49",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Branani31",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f0133912-14ac-4796-988b-89e41a7e9afe/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/xGmf49",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T11:07:05Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Branani31 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/xGmf49"
}

What the leaf hashes

{"body":"8b94f05c136ef1da019a514ee08c7241ff31ae73683437f0b8da91452473a60a","id":2117092,"kind":"listing","method":"sync.erc8004/1","observed_us":1793617625837750,"prev":null,"subject":"erc8004:5042:87167","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. 0x69199229c244fec369a27563e4032e8ef887e7b1132a42960b6d2a00dbb2ca27
2. 0x1e2c9abc328d38719d1d9cda225589dd1857b4ed71c6cea531bc878d5fc28fc8
3. 0xfa459d59b686191e9adc79c499ec9dd55030da5d73831238d642343b55768233
4. 0xfbc41da7c10258939a4ad3d50d0e4caad99cee003cadac4833a49ccb9209b4e8
5. 0x11998b601d1eafe08769a90e0e8d02f577c1e0ff3fe12eea23a93d40448a79a3
6. 0xb490782d47b11b5d5f53048ede3f63c56fdabcb1d349e2a50a1e1ae1fcea7aa8
7. 0xc255cd170fbb94478432ba1deffe029a91f998e2dc62433ca57d0f5d25996484
8. 0x6097067cefb9585aa5abc2df513a8bbbc721e0b32d4fc810fcd11e49f63c23da
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