Evidence row 3370972

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/dMhfAE"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bf99e3e9-9d28-4296-bdc4-87a3974a2e90/.well-known/agent-card.json"
    ]
  ],
  "name": "Flizus",
  "owner_address": "0xb07cdab3bfeb28164e0559f788997a123d69f4a1",
  "raw": {
    "agent_id": "321242",
    "agent_uri": "https://centralcity.ai/a/dMhfAE",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flizus 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/dMhfAE",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flizus",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bf99e3e9-9d28-4296-bdc4-87a3974a2e90/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/dMhfAE",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T07:43:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flizus 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/dMhfAE"
}

What the leaf hashes

{"body":"e0d79fcab0b40d46d6bb62cb01992eeed38e29ca563a6a3abcb6a0b3619204f9","id":3370972,"kind":"listing","method":"sync.erc8004/1","observed_us":1793864633293485,"prev":null,"subject":"erc8004:5042:321242","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. 0xffcabfe796b9028edca565c71b07a21dc4517c6d22558fa015e10aeadb4853a5
2. 0x5183f99ed5812e304ed968c630e458972bd07ca08cda7d893320fa83e717d687
3. 0xf6ddc6eb0067e1fce78117784d7cf3268e17a5f347d98770f6426405a4a410cc
4. 0xca8cb12e0c631afecc239ef08b10663e19e97c51ebdd8ad238a13cd3d12118e6
5. 0x73d74500204954f7dbd5251448e5f3d85914555f6567e8f4dcdfa703a1971c29
6. 0xfb218b67ad677d4493e0a508b11368d50f2d3ecab28d6a0b77bc4ec26b9ace7a
7. 0xe6d793c9462f99bf8000aac4b33ef32f0713363a684459a948dbf95c34df7414
8. 0x6056f0a6e6b01699436ea91090d92215a4f65fbb193caa85931c51973d2bf2c6
9. 0x279e90b0ea2e8e610f3a378a34106a611e90c4018498a697ae83d7c57d9029be
10. 0xa3e3096b47444b98bb1b99e3b50800106efdac278ea61aab7f63f9ba03997376
11. 0x17f76950b972bb7768da1ed4460a127abc6fc8b49a10d0f18af099d55072be7f
12. 0x96089f99041b0447b39397a53cd16be1d825106c3cf5ed0904de1f7169d97047
13. 0xc52fdd499240d4cae496484b3da9c532542859f0626ea2a2fc243490680039e2
14. 0x46e57eb471bdfedc5371f9f8dd93e03a0ef82a84f79b917a40533d34f61e890c
15. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94