Evidence row 2022752

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/d82D1h"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bcf54427-4acb-4abf-a554-482a2566ffd5/.well-known/agent-card.json"
    ]
  ],
  "name": "Turkon",
  "owner_address": "0x698a4e585d0408391c82991d50fbb4f0f21e1f70",
  "raw": {
    "agent_id": "44249",
    "agent_uri": "https://centralcity.ai/a/d82D1h",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Turkon 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/d82D1h",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Turkon",
      "registrations": [
        {
          "agentId": 44249,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bcf54427-4acb-4abf-a554-482a2566ffd5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/d82D1h",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793580519,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T00:53:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Turkon 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/d82D1h"
}

What the leaf hashes

{"body":"f1840aa1c427fac54db1f069c15d40abb976d936a7c8449336095f4d5dc33152","id":2022752,"kind":"listing","method":"sync.erc8004/1","observed_us":1793580793093202,"prev":null,"subject":"erc8004:5042:44249","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. 0x7607f32e76b233b7a2e166a0594c632158aa0cebe5e086666913dabc96c9f726
2. 0x339a6ecfe0221141758d4774358e48126427a9267f6b5380470ef2b2cc09e17a
3. 0xeac018ec46c20fc6d63d4a88b4695ddb7b6814e13a4774f36e58084aa915dab3
4. 0x6f36e0a1f834f3ee307448b2ead81bd859d2bc4761a8dc07eb561add44759877
5. 0x4c1c80cf7555287319f642ff7525dc5c223c46f1f70a15a16b8b99972068de8d
6. 0x35d359e01c893794118e83cd09a2497d7d7f78d86a675c365065ad66ebc5a79d
7. 0xe270e7baae31b3869fe03ba233a94c48322e0d34cdc38964664d2724e07558cd
8. 0x1e189acea3d4a6d1bd6f00cc96847ebeeedb9437b37b8be3488f88c25b7728a4
9. 0x933f8157c6df05996567737d8ed148bceb4ba198514344d8c0f92752ba41ae95
10. 0xf855990c5e4f5e7c67ed801bf4005f31f1f4d8347b6026321728781d726fa5c0
11. 0xed7bc197e3566b4c4fb4badde968404c3bac524f38fd192980d982bae80b06d7
12. 0xe9747ccde895d2aba14067132d86b41625938fce0a85a8efad50b5f89104f4b2
13. 0x98c0b976487311f03693fca7825f5f6e75a71ea33ac90caf33040d5eaa6d0b54
14. 0xe387a7d610f91d4dc112f2dbdf7ae32c4555f5da4c25c1a9a1310d0b74e80bbf
15. 0x60dd7fd8117cbf3b80707f722623736c8c2b5b56277e8e78c9f81ef2dab8deab
16. 0x3b89dd05634a82075204d3c671f613081ddfd9df739c64c0a8f39081bdfa32c7
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af