Evidence row 3031149

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/WlB3Sp"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c58d8753-b1f6-445a-84c8-2a48ac901034/.well-known/agent-card.json"
    ]
  ],
  "name": "Baullisto",
  "owner_address": "0x14bc0efc3905d9831b9a85df132753e09a593fb7",
  "raw": {
    "agent_id": "263170",
    "agent_uri": "https://centralcity.ai/a/WlB3Sp",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Baullisto 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/WlB3Sp",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Baullisto",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c58d8753-b1f6-445a-84c8-2a48ac901034/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/WlB3Sp",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T16:27:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Baullisto 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/WlB3Sp"
}

What the leaf hashes

{"body":"8be3653b4a58cf44f828659d0d4313de1e7470f44ff023ed7e03258b942250d8","id":3031149,"kind":"listing","method":"sync.erc8004/1","observed_us":1793809636779363,"prev":null,"subject":"erc8004:5042:263170","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xc4058a6c7bf946232f8b713c0aa9a99e61db2f2132db91dca38584900f581a0b
2. 0x700a999fc93e7f1ee74d07036daa4c5a081214412e3c32226e5ab44d4fd061e5
3. 0xb844847b4cbf4083e870203d77431541e21cc01d2255674fb3227242a23a0c35
4. 0xa9f8a995a91aaa2f993fe5c494894aab629bd933ba416c2a130925b86bee05db
5. 0x44f2d842ef4ed0a72b52524fa5ab613b29c500f8de6d6bfcf13effba3be6a628
6. 0x16f9dcc90631b10b9aeceaab7e6414b6404fe82202180da16d47ce9bdceecaa5
7. 0xb53ac69b25297b203c782e058f2b89b8450e54fa17dd907e1fa0a9dd0b682598
8. 0xf83d97f137a6d0fc693b94d0b129eb8881290d58ce1aba5be0573b0efbe7362c
9. 0x387e57674e44baf8fba40b668d95a954004b72141d275011fd8f72f46f11fd6e
10. 0x7ef9b595568af5071d6c62563f19b037bb14f06df5289594f669c5e36daa9ddd
11. 0x5b84486cbd21db00a54b139eaa4012c7f3a9239680b49776da84a3400e9c6f44
12. 0x5cde72a8d9577dd6296ba529dc90d4a28aedcb659f7932959e99661ff05ce300
13. 0xf958b9f64e8ca774b31aa6600c4d217a869a7758c0d3761eb505c1efddcda033
14. 0x274c9bc1ba12b05b3d744014d9ba00d9527c9865f98662174122dbc290b38d30
15. 0x5b8ce88213ec1f540b9f554b597f6fee893a9afa0156a79c8474549158b8ee5f
16. 0xa81588732e20541f1fd63a8674c3102204c511e11cd493c1ebf29abccd23069e
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345