Evidence row 2047323

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/srPG1n"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1f6b8d81-ac79-4626-a159-8c96fd793f3c/.well-known/agent-card.json"
    ]
  ],
  "name": "Frosisto",
  "owner_address": "0xb6a74ac136ca1008efc020cd4535f1683433590f",
  "raw": {
    "agent_id": "56245",
    "agent_uri": "https://centralcity.ai/a/srPG1n",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frosisto 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/srPG1n",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frosisto",
      "registrations": [
        {
          "agentId": 56245,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1f6b8d81-ac79-4626-a159-8c96fd793f3c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/srPG1n",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793590213,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T03:35:46Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frosisto 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/srPG1n"
}

What the leaf hashes

{"body":"99d09c27c6a0b14ae8552d5dace4b122cb8799107f173bff8813414f270a9b7e","id":2047323,"kind":"listing","method":"sync.erc8004/1","observed_us":1793590546892199,"prev":2046822,"subject":"erc8004:5042:56245","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. 0xe368aaf4044d92be5a565279c3f6636a3f6e3081d54200b488b0015306e03a4b
2. 0x0a60e52f1d12d94c060766cf71259bf97cb158a3ccab70f149b0e8187f3e45d9
3. 0x45c6f8cdfa376ba99bd0329fe8d4d3e0853b7d62e31479f7c9c7de81482463ec
4. 0xb150018b128505467d535a5dc9a9d6dd693813cc34a0d1b1cb28aad846489dad
5. 0xc4cf76615ae432a03f53ee4f09dd79d11d64228dba0bd041c2dfa90061c3dbaf
6. 0x689b2df325fab259f236c7858322b99c9c31156c58057b2337ea424b1cb60a8d
7. 0xfd4f23b14b540d99e3afbf1559b2ec185ee33e74896e3a8e2b40a47f07ed156b
8. 0xd35d21aff1181392f4f62df5d81b48981c3caaf7cfeab396a676179adc207fde
9. 0xf5f8632fe07a90c540ce9afdf06b1be6e10cdce51bd30e67a83ebfeb97d8c04b
10. 0x29cc9620385c92c75a050448658c0db02e88b987c883c37d41d5d8e97433273d
11. 0x3dc07e7ba06e935a44f5bfc499122aa5ce625052b8f06246e76f153d8edd8c5c
12. 0xa425522b81e7f1b0749052147327a6c322a17427ffc07733771c29e826d80c1b
13. 0x5dd9fbf811b05f3e5af51f812b6eea86a039a192f115aecc0fd37a502e3a04f1
14. 0x3e441d3f53c7b69d6c73ef93d327dfc3071a522c550856540832b34fcb531738
15. 0xd643f764eee39146411d4bff8903a327f4f8f55616e14e57281a245206d6ed2b
16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af