Evidence row 2101030

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/f4oshM"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bc02fd6f-f586-4c65-bf41-3060d081bccd/.well-known/agent-card.json"
    ]
  ],
  "name": "Furkani",
  "owner_address": "0x60a8c14dbe75dd789e331ab48a4d72206aaf9ab4",
  "raw": {
    "agent_id": "81588",
    "agent_uri": "https://centralcity.ai/a/f4oshM",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Furkani 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/f4oshM",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Furkani",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bc02fd6f-f586-4c65-bf41-3060d081bccd/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/f4oshM",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T09:20:25Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Furkani 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/f4oshM"
}

What the leaf hashes

{"body":"fcdd7b1c3197d6cfd9e398a89b4b252d18101c31d1df723e90e9022f6d777550","id":2101030,"kind":"listing","method":"sync.erc8004/1","observed_us":1793611225596733,"prev":null,"subject":"erc8004:5042:81588","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. 0x889e8b4df34aeee3334820528120ef8b41f2d653e766130311689e1b5bb726fc
2. 0x110be5baa204ff13b3ef47755ef3bdb2fbeb13c1faad738826f31c58a62ffd29
3. 0x0b2f4cf9d74e142b8b0dc2c58084a9f0d7e4597995029fa5f0b0a5cee78eba1d
4. 0xeda2e8cf21235ae53917563b5a6aec5f84f0f6a77e5f0f72c2b796f57c1e4480
5. 0x929f36f18d9e339d058145ede9fa38f2516ec2446753440470b9c0471b910540
6. 0xf97f2608b52d259791bf3fd6e2846d8ccc8a7f552799fff08c81926e69a1fc08
7. 0x2d6ac963ef0407968bbca99f53d13af8b6deff88c302a2abb23a41b6ec8952bd
8. 0x08ac5cff729182d161d592897fe54d799c1d90e97f1a0ba9709619da8d40e1ad
9. 0xb261f730978ac140b7b80fd0492395b33f2e3c2bf9b1a6d4819ed7777b4a7420
10. 0xe10c3e50c89e7a4309ebdf6229cfbf6761ee135172762bcf3fd71127b8eecfee
11. 0xc9ddd9397a09a790432e5bc66a52fdda7d05db98411d2b03e287fee2f371b52d
12. 0xb29458b26be0efcbcc070d6949659b739465d717f9b08a7e55e19441848f2850
13. 0x650762fd3ea664db9c82e9fa57a70645b039ff3d3dda93972e6da6c3b1355d26
14. 0x45296e5ab7be6d8163e528d05039d4c685fc8962fc80b797c1d68574b10b444c
15. 0x510fa2c647d18bb802da12cf41e17d136163e6624e69ed77e15235c4284b69c7
16. 0x5e23ec5954c11a4530aab8c635a72b12bcfeb6fcb03c6cb1a990cc1743424543
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af