Evidence row 1834639

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/VsbsjZ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2a87a9a1-a186-4952-ba8e-f4a90beb5c92/.well-known/agent-card.json"
    ]
  ],
  "name": "Bulonsani",
  "owner_address": "0x302cb7d63c20d4c1be7b174fd7f644bf9161f2fd",
  "raw": {
    "agent_id": "31410",
    "agent_uri": "https://centralcity.ai/a/VsbsjZ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bulonsani 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/VsbsjZ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bulonsani",
      "registrations": [
        {
          "agentId": 31410,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2a87a9a1-a186-4952-ba8e-f4a90beb5c92/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/VsbsjZ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793570465,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T22:06:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bulonsani 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/VsbsjZ"
}

What the leaf hashes

{"body":"101608cb00fc9b2a85ee10d45aa5aa7518aa7eea3661dff909f9b96293713a19","id":1834639,"kind":"listing","method":"sync.erc8004/1","observed_us":1793570783322773,"prev":null,"subject":"erc8004:5042:31410","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x5882debd1c0aa9feb1013669f2ee76806c6acbfe6d47a19d72fab76a3d972f00
2. 0x808142c33e41c047b8a80474dd29ba5cad97a536ea4db8daea94736b6b3667ca
3. 0x06881831bd490ebfafe44da9c37845531edb08b47b277a782eb6b9d4817c2ffa
4. 0xd93747bc4c01eea5b3c6f7fd26ff685f448cdc71c800c923ae6bc2ae3772fff2
5. 0x24df481f8fedbfb9ed1dcbb27ef63c3de8956e7dc0117e2d2e97200b655cd671
6. 0x9ab0812681b98a98539af5eb9b632525cf3be827933a2a0bfb8d2b9ca8432fb9
7. 0x6b6a25a10c9e5b1ce87b94f01551fdbd6533b4767c64462f64ae8a3806da9b01
8. 0x92f69974c54a54386b76d672f07101995a778bb0a2cb7cc9f8b9c60d9bbd408d
9. 0x7bebd161b6d955e59d04b50fea1aa67a11cc55c11d8dea98266dac678442a174
10. 0xf9e6d532a2f00dd4b593867ba14c57db3748223442cdb0eb499da14776f4dfed
11. 0x5e384b17417fb7b37e04d8985506cd36237b6d952155203d0fa0e03375c05c0d
12. 0x00f3df2121c81b742aaa23d608697942d12ca6cdd7217905ffad90628e1cd9fb
13. 0x25c3242ac264be301989809e7441ef0e86b1880cd2901fd07b765f01885b4af0
14. 0x9338fa49a0c5f3f5d810da4bc7c55c4f87067074ebe5e189dc6fb19ffee0ed93
15. 0xe622664153c4bb92e64b5edf8615a790cb48a8f528ac34b3faa4ef4dd70e05dd
16. 0xc1f6e8dd182b37cbb6e04d0e69486bd40d440934f8e373b9bae8cb78de508bba
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90