Evidence row 3685329

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2hZfMK"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7e955a47-1fd1-441b-beb2-a296e43698bc/.well-known/agent-card.json"
    ]
  ],
  "name": "Trensano",
  "owner_address": "0xcaef4d1636cb84674da4b3ea4c00b1ebcf9a32e2",
  "raw": {
    "agent_id": "374660",
    "agent_uri": "https://centralcity.ai/a/2hZfMK",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trensano 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/2hZfMK",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trensano",
      "registrations": [
        {
          "agentId": 374660,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7e955a47-1fd1-441b-beb2-a296e43698bc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2hZfMK",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793942069,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T05:19:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trensano 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/2hZfMK"
}

What the leaf hashes

{"body":"c8179d6f24a2fcf4267762756eb1a11afcbac28aac905d79267de2e4c1a280da","id":3685329,"kind":"listing","method":"sync.erc8004/1","observed_us":1793942376139033,"prev":3685085,"subject":"erc8004:5042:374660","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0xc829f2adc117a9d02de10ac6a77fbebd14af0b042e4792d5d13f606a97013f47
2. 0xa21681a584b7e8723bf900b0929bc99746e59e1b588db7fff7b3c4acc0c599d9
3. 0x8cbaee0dcd9ed13f4281edab5b48143cfb9c479058e0085cb73ef12cd29990ee
4. 0x50f210025d69dfb2843a152a86babc956debcc87b005f986dc8f348f730e1c67
5. 0x87680500ea7f8a994ad68c2005c6d9e52b3c330fe5b3f870b3ad3d3f794957b7
6. 0x77c3209f1d0bb3dc618d46d5fdb87709c9fe6e6a5887d24f4b8302d113ec5b89
7. 0x44e1d706ee0360b07a90673adb1d434d6782f5eddf42754201ab54c28c86e956
8. 0x0a26b5b072d32ffed85d6d4649800fa5da029544da590c983ffa78576facbdf9
9. 0x9bf3531a93bc2723dd8693d51d617bbd357a8a65b65340e5ea01cb834474527b
10. 0xe84a9ac32a9aa71fad7daba2a8945addf54b5887b358cdd01398ba5dc70f55c9
11. 0x66a877d125261aa682b609b0bd0c9719fb5f04838802e2481acfa89ad118bf72
12. 0x3a5236189604fe816c5ffa46dfa5ae8118e9e66c8a6e6b0b96e7a5f1cd9118cd
13. 0x03fbeee0125ce81b4d9c00bca6001fb8cd45b50718d2582751cf8f8c8bda86e3
14. 0xf2bbeea848b333047f129c8686a1cb6572f51a517261b7356309c2239f36fcaa
15. 0xa1718cabb225bcfa7e8d30571095a3947ec7e2f279fac8d2d2530d955a7def96
16. 0xd47209ac9b2ac71257b5162800ce4482f8cf7ea04f074033847ad335ca758d32
17. 0xf19d501fdbc28e10c3244253daf0c37c4752659eae14a7cba585a18c7df9ce0d
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1