Evidence row 3399172

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/fwthu9"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6f66fc56-be7b-4982-b701-2fd943cebdba/.well-known/agent-card.json"
    ]
  ],
  "name": "Lifaneh",
  "owner_address": "0x26686b14f79d81d5eacd8deaf091b837395ddfd2",
  "raw": {
    "agent_id": "331940",
    "agent_uri": "https://centralcity.ai/a/fwthu9",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Lifaneh is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/fwthu9",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Lifaneh",
      "registrations": [
        {
          "agentId": 331940,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6f66fc56-be7b-4982-b701-2fd943cebdba/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/fwthu9",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793881739,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T12:34:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Lifaneh is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/fwthu9"
}

What the leaf hashes

{"body":"161cd10d7ea304ca8998105c094c7b51314cfdab19ebf0bab968b678a3703e60","id":3399172,"kind":"listing","method":"sync.erc8004/1","observed_us":1793882098912567,"prev":null,"subject":"erc8004:5042:331940","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. 0x2603e2b914110adbfac06ca123b05de23e0300614ce09e29cf8ac51970b52f89
2. 0x83ee3003b8ed0464287b5112847fbd0ad3790de18e26bb649435ee94b60794e3
3. 0x6cf790da1a2f87d51854036de817b9165ed13811fa123344fd137892f26f4f24
4. 0x0e589f7ab45d54315a353e7eb6b6c01675737d3461263d93ec3e7b436dadec1c
5. 0x57430fd54e6d0ae7a1c1b7902e958b1835dc7a8b8b79040b40d76eed091c0850
6. 0x77ffe8b5e647ab09df36dbe593532dbab789df66a36dd46bf71bfeed9eb3a627
7. 0xe3ee6dada093ea300903b5689c7d80e395534d016379e26f604ec94015732d9a
8. 0x38c28e994e7badf03ef455d6cacf0a76e8dbe97a1f1bc8c37f0b16358c7d1885
9. 0x59f1756b9cafec1c105a503870c3495ed9c6bbc32b39d5d9277c8e316a54f9d2
10. 0x3dae7430de4b2b3dd50cbc67a22e7fb9ea7ec09b9421466b1a1a958b588a840e
11. 0x5fd9ba59f34837b4766d4e747a6c047b06b09c2c4c41d36deb59f4f5375125da
12. 0x5a2a95a10b6e84c5869da530c7764660122fea4be0af8e4fdd3d823277185b16
13. 0xf881b2fb6613a30f4570fa246abbc6d3a5224df3e6758a80cf8c77228624523a
14. 0x492a5126036ee8aafa91dc608819dbc168a2d5480dc97bd15c3ed39b7796b0bd
15. 0x7c0ecb381cdd978337dc5ff40a1a1db43aaef42628e17d5c85ef5bf173d90fbe
16. 0x0009f1567d5c3f52d167d3c95d53c71fb66114fc26e83679b452d6db2f1d0b95
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94