Evidence row 3702635

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/6L7WAd"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c72409d4-70e1-4770-b76c-d7625ad151cc/.well-known/agent-card.json"
    ]
  ],
  "name": "Fonero",
  "owner_address": "0xb132d0cdd985e39be8585a37255d5c611e867005",
  "raw": {
    "agent_id": "383859",
    "agent_uri": "https://centralcity.ai/a/6L7WAd",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fonero 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/6L7WAd",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fonero",
      "registrations": [
        {
          "agentId": 383859,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c72409d4-70e1-4770-b76c-d7625ad151cc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/6L7WAd",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793953911,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T08:35:22Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fonero 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/6L7WAd"
}

What the leaf hashes

{"body":"1ffd3b583097477ce905ec74a6500ae10c5a16c14b627a28d90a45bc0fa180a3","id":3702635,"kind":"listing","method":"sync.erc8004/1","observed_us":1793954122763977,"prev":3702349,"subject":"erc8004:5042:383859","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. 0x0acac36e1618559c0f60879bf253c0a20e55d40a0d7e3d7f0168788ea2c10ee0
2. 0x9e2bb34fb30904d0fade7def6f055b89c7ccb979820bad254a5328dc4e44077a
3. 0xcdb238881742bff1909e9147fc82a6f69ae0366b232a661062efc7da851754f5
4. 0x9300ae7d43b41c70282644aa765a3c834d619d21b99acf4e90b292c78a70a969
5. 0xe1a433a8bda0ce0f27061021f60431c38e31f55dbe51c0abcf1a0d95c1b7e4b4
6. 0x58b958f888e35c163a0a5fc9f7ab7a40d3bdc596395270a2315e9e0bde219b06
7. 0xd34f299119f3da6e06bb5a2092f6c11f699644536d7f96971a0193ae96ea9395
8. 0xa3c1d9c6dd44d6407ac057929e03cc6d2cc3758eddd2619130491253e0286401
9. 0x53c67bdb1d3e626cc757f4b27f63924b761b8cc94707dd472e67e8b057b86daf
10. 0x00d74da3fff9d6fe4a85dede5b963f221c22a19b0452a4d1e8ac22ef6eee33f3
11. 0x61b05bbbf7dc1cab60b7ef4376a8120780853f53294ef916f0ca1ea42ab3faba
12. 0xa67924ddff97316152d5df02e88a2afb8f52f3bd9e1c67393eac17c5ff1e1bd8
13. 0x484141e98bb52675010773cd752630fd28af547ec9b86a8eb55a8ef6fdf06093
14. 0xab5d80a23ca5a52b4c56f2bb72b2f4bbc10fbb76450f278d3e5eeb93a98596cb
15. 0xc1c168f06fcf5aacb7cf4877c193f1924402c94b5590a7647a022d30da984477
16. 0x63d3b15302a17641ec84d6d16c07594288ca45016a6cc12a65ca679e6cd95c97
17. 0xa448dc698494f795f2240c0e7070e8a93eb263baee21ca4185a7d03432a614d8
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1