Evidence row 2191808

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/HvnYoG"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/96eddca2-a8ef-4af7-8e74-c9547c43ae8b/.well-known/agent-card.json"
    ]
  ],
  "name": "Frelus",
  "owner_address": "0x27caa60948c35e7373e603f4e0aa2c05a8c16fc9",
  "raw": {
    "agent_id": "121599",
    "agent_uri": "https://centralcity.ai/a/HvnYoG",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frelus 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/HvnYoG",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frelus",
      "registrations": [
        {
          "agentId": 121599,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/96eddca2-a8ef-4af7-8e74-c9547c43ae8b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/HvnYoG",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793644054,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T18:30:54Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frelus 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/HvnYoG"
}

What the leaf hashes

{"body":"fe5110b6a8754701d905f6f65229a2cc67e7fde4cfd4648b584b67df52591617","id":2191808,"kind":"listing","method":"sync.erc8004/1","observed_us":1793644254679624,"prev":null,"subject":"erc8004:5042:121599","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. 0x89597e6811055909fd27b1856a838baeea8129a6c68fee34f5ab7b8b3abf077e
2. 0x5093a1631bff376d1780d2ba79039536b098d62b2295e0e8f66fc33506920a00
3. 0x8502043a17ff3de268a4388895e9796906f3308f469506e75f926e3d79046aab
4. 0x4bec7a7a82a93537ace8c0c86981f779ab2df9bac335ae938411f51f9594c108
5. 0x3597a62f60dd3a627e47ede9e5274901da4a857bee6f767a16d47e1dec88f228
6. 0x5bba7fbab51dbe273dc276e108ff7e5b57b2094605657d45d104a683869e617d
7. 0x1e9a9b025d7b273d002a64f532617c56fb5d737f2ec6c7f5340ce91c0fe0ab67
8. 0xe4affa24c61f6db8646781cf227bec53e7966cccd5d8db09974f00de76fd0128
9. 0x32eeb4875188ead7185432f888a2d6f81794fb05ac0691e22698165e97cf1023
10. 0x2b4e942cef52e061058649b0c711c479a1348ff6c5035764cd3a534995863b2e
11. 0x3cf84dc9082ad41880b936a8d92ebe24df1638c114fa54db6c50b34fae1de89d
12. 0x884765fed23b4c6070600ce8d9e11f480f0c05f4f1ec71bcb0b09151c91e3ebb
13. 0x5d871bfcf034460b25418e4174693de4c0943330f7c1beda840614a4c45cc42c
14. 0xf38c9617f655dc8f7c8fa11461cb30752d581a6bbb15051130839452c80c4270
15. 0x510fa2c647d18bb802da12cf41e17d136163e6624e69ed77e15235c4284b69c7
16. 0x5e23ec5954c11a4530aab8c635a72b12bcfeb6fcb03c6cb1a990cc1743424543
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af