Evidence row 2133535

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/m09wKP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6cf3dc53-cb88-44d8-affc-44cc7319f2c8/.well-known/agent-card.json"
    ]
  ],
  "name": "Fiket",
  "owner_address": "0x6ace945ea01bfecc10cc5586a2032f8b25e9303d",
  "raw": {
    "agent_id": "93752",
    "agent_uri": "https://centralcity.ai/a/m09wKP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fiket 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/m09wKP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fiket",
      "registrations": [
        {
          "agentId": 93752,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6cf3dc53-cb88-44d8-affc-44cc7319f2c8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/m09wKP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793622484,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T12:33:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fiket 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/m09wKP"
}

What the leaf hashes

{"body":"03a988e47b4b84e41073ad34b7df7c7c2ea5535abc494ee0ff82f207ebe90fd2","id":2133535,"kind":"listing","method":"sync.erc8004/1","observed_us":1793622780222724,"prev":null,"subject":"erc8004:5042:93752","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. 0x1402e9fc2ba9eefc2f3713706906a49dec2a7b2bf3f8f802697c14119b7bae2c
2. 0xef0b992efae65db477b13f6e54307f727f891a78b5b8b3ee1072600cda2df504
3. 0x98b9d5ec760adf58667e3f96be2db137c18d57425976a972c75e2a122a81694d
4. 0x65b29fbe192e5923f22a7d7e6ae0e2bfaf8bac33d28c95fc11907b96f761ddf7
5. 0x25af171eb490a6cadcba1fd9ca12ca93bd09bfe9d04a3acf89bda11aeda4d3b1
6. 0xc53241069743faafa080ce2831d51cbcd9ef3ffc744d1dcac8a772938280add7
7. 0x45c4bebdf91d5ee963846523fc665c3e796a13b1fef470eb7e8e7f37392001e0
8. 0x10f194ce96626db46be3a38d8c6e0bf9f3cc33058d7b2180f8be383ae03118ee
9. 0x57d2e697d655dd28430be98405c3ec0e4fac7ef3e653ff04bd117ef1f20cd869
10. 0x7e44dea40d6a935282cf16b8df41d83cd25e1df2492e58cf7b47b9b7a6a51aa4
11. 0xb18553643ae13cee3104b1ca8d57d69b8c7ad78dcb0db13020c43cf1be87cedc
12. 0xfa1845141ffa81f7d915a060343b5f7290a2b68a742f1d3ebc7a22ce047ba464
13. 0x2033fb9eab106440990c11257e1d6c1dd310c69a65a92d2e65f3ba6271b8c85e
14. 0xd35a6b56332d7bee4b13ce3efea77dd0a6863016f58691fb78e2e2faf7ab8e87
15. 0xb6470417fdb2a0e3de9c1abb1722cbc88bc0dfb5afda0a77e1eac26ab1683ece
16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af