Evidence row 3299969

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/I8u9Cp"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/03db8dfc-b316-4330-9874-b6dbc396a8f3/.well-known/agent-card.json"
    ]
  ],
  "name": "Ilastaban",
  "owner_address": "0x4bf71d0fd511c904c5966649c7fc37f6dbfac3b2",
  "raw": {
    "agent_id": "314330",
    "agent_uri": "https://centralcity.ai/a/I8u9Cp",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ilastaban 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/I8u9Cp",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ilastaban",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/03db8dfc-b316-4330-9874-b6dbc396a8f3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/I8u9Cp",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T00:45:26Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ilastaban 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/I8u9Cp"
}

What the leaf hashes

{"body":"a5ea126636f0d872a7cf523dc7d7e57af4a62122ca095457fa18bb788f8fd93b","id":3299969,"kind":"listing","method":"sync.erc8004/1","observed_us":1793839526650289,"prev":null,"subject":"erc8004:5042:314330","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. 0xd259070c10acbda5d3afe2e2635d9d4a7433dc32c9b544717f4913191bc8f66b
2. 0xd0c6d4b1d48b5394f828c0216914ce8a1943f2316620cca863c10b967f6276b8
3. 0xc246846cf1f62fb5df7e3ac138654fd6a160454cd334701eeed2cfca0c5feebb
4. 0xe6fe91b99b8d0059650c43cd2d323ed6f942f7feddc0d399c65cfa7eccd9a77e
5. 0xd89e253d36005e5fad0ac5bd47f878b3745d770a7f3d3dfdf14ee3859a941795
6. 0x15b337678e0f99a44c90b41134de9ab15225b23fc5fb31b5051d93ec7089df3e
7. 0x41b59086fe260d8651d99c03449a6c39c925ec9cfabf5485f7bab25e596091e5
8. 0x1bc3eec3c97ec6797bd635ae146c32e709471a526a8025b6c83746f0cf36b6fa
9. 0x65fa18b1d46ff4665e32830d2dba1041403c31d97082832b2b8eb7c3922783a9
10. 0xe54c903022e0b79a3c44421b3ae4fc100368cfa8759ddb016a464ab7ff4e74da
11. 0x1905fe8e7174ebc247c3dcf22b75414c5dd9bcdaed431ac86fef2cfd39edd249
12. 0xee42a595b20a80ba65bcf0e29fd07c0dc753a8881d1eb0a1ed40f08d3e324ac7
13. 0x804e6e948eca536019bd5e2f50c63d32f26a612dde34a5aacd8b470d66ec51b5
14. 0x4c7b7f3f42e860af0292451afd96bceb26eb41ca5c810766a3ab2c07c3919b93
15. 0x84cc0709bdcf43a76bb38852cd824bccc42d1167214eaa0cc6f5136bc9060566
16. 0x706c875c10714e921f12357b889e8f8c61b62dcf68745f3b7e23aa127226e76c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94