Evidence row 2120979

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/FZFdCQ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/58588849-6f95-46ef-8d67-2b58ec0b8c3b/.well-known/agent-card.json"
    ]
  ],
  "name": "Gulisto",
  "owner_address": "0x9009ee1adb6e811019781f02e42d8a6d3be06629",
  "raw": {
    "agent_id": "88741",
    "agent_uri": "https://centralcity.ai/a/FZFdCQ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gulisto 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/FZFdCQ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gulisto",
      "registrations": [
        {
          "agentId": 88741,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/58588849-6f95-46ef-8d67-2b58ec0b8c3b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/FZFdCQ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793618835,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T11:32:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gulisto 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/FZFdCQ"
}

What the leaf hashes

{"body":"b4b4b9a551b4bcf901fd1150a7879217e836c71dc6434e0ac5178793dddf9b95","id":2120979,"kind":"listing","method":"sync.erc8004/1","observed_us":1793619167381100,"prev":2120337,"subject":"erc8004:5042:88741","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. 0x78bed5888f0d433f581456fdedead608581aae396844ee45a777e35c18a0cbee
2. 0xee5d376bcd00d64ac2b48e7a7ce793810d43405d0d3a8e74014513f0514fd37c
3. 0xfca68f93c86bafb70fbadd781ed5674d620ef42aad2fa05dfba78d5c51fa7b35
4. 0x8a056c927a8abb5c3fb1df999e69e504b04b3da4d1030c865dae06ac8af7d11d
5. 0x0f45ccf999ad4276048e0d9182eefdee3b3fde55b085384f25671707441ee61c
6. 0x60409892d55fb5e423aae26eafff376dfdeee69e4715f740d7f8d1d93ce8241e
7. 0x63a2a30c160f651f369e34a3d533cb83132b672d112823f5ea2b1d0fecf92348
8. 0x007bef8efc90af3054fe5bccc48cbcd6f49ee9e2cdad3f3b10e90406505d3f5a
9. 0x201a44293033fe954b46c2375370d7f247ca31aa9929d9a16b22f0a7d297f7fe
10. 0x7dc9608efd4ee58e1a98a1bac042f143c4e689e6ff84f2ed3eb5fe1e1cfdabca
11. 0x713c73620089eb4d1a0bafb80296859933cab4846fe01927f4a6c26c61541dd6
12. 0x6a5525c1d945ed75b00811393657c28cf06b7a9f2c841743bc74d1568a7e6799
13. 0x6b3fe16d0ef17e7fec65e784ea66cb7142a8765f3978756ef310ba9d8f928afc
14. 0xe387a7d610f91d4dc112f2dbdf7ae32c4555f5da4c25c1a9a1310d0b74e80bbf
15. 0x60dd7fd8117cbf3b80707f722623736c8c2b5b56277e8e78c9f81ef2dab8deab
16. 0x3b89dd05634a82075204d3c671f613081ddfd9df739c64c0a8f39081bdfa32c7
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af