Evidence row 2569865

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2VxWK7"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9fe6560a-c5a4-4ac9-a94c-6133a6b2cba8/.well-known/agent-card.json"
    ]
  ],
  "name": "Frozose",
  "owner_address": "0xfca0d083cc498793671f555f77723ed63bd9eb9e",
  "raw": {
    "agent_id": "178348",
    "agent_uri": "https://centralcity.ai/a/2VxWK7",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frozose 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/2VxWK7",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frozose",
      "registrations": [
        {
          "agentId": 178348,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9fe6560a-c5a4-4ac9-a94c-6133a6b2cba8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2VxWK7",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793704070,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T11:12:29Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frozose 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/2VxWK7"
}

What the leaf hashes

{"body":"86d0348aa5234951a80504e318a827e6e7f37af6f3865ee4a34928c64a817ead","id":2569865,"kind":"listing","method":"sync.erc8004/1","observed_us":1793704349361036,"prev":2569638,"subject":"erc8004:5042:178348","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x39570818c3d939b2924eb1a91880377af8ce53f6d90cdddcf37c39fada56e193
2. 0x12fccc57907064f4e06d319cfce70eb27be0d9f67d000c2cab3fe7a79f62e77a
3. 0x619babae6236b45aeffbb434c563a384a4de50c7e73241f32b57fc5eb1d3ae5a
4. 0xfd7434a1d3ea87c0c989fc0d6426d15a70e263d801b4321c372f7630ba9a19c0
5. 0x39b466ebde5856d01e8efe17312cd8776aafb1ada51bad18c155a84bff3d9c66
6. 0x9c7ea24b8043b990f847f6821730d8a46d362df85333b676bdf271c3219e1e71
7. 0x045ce2cacc9ca2f472d50180cb17582f1028f40ef328406201c80a3d5b2ec521
8. 0x825636954b68e66e1dd746d5a74ed1dcdcac7511f0dc4c978f6f31cd803f0ced
9. 0xc8ce3d9c9dfc0e9a61118b90a6dceeafef500675715dc364e5351286eef4edd9
10. 0x5021d0fb93e07da704aaabc4a398e64464bda200eda056c72f30a435bb8c7589
11. 0x9700aa49b327ecc681b87d9c752f01748db4a63ed1b9d9ff64dc82dfc67c7246
12. 0x68b28488a5f1206d54658e4c56356c8dac4c799719ceeac59b9b83cd42375420
13. 0x9ff0540c065d2c066aa07e30d42707c88f5f7729bc3c89880661802495922729
14. 0x58aed1257fcd4ee1c84710e1858bdde1ba134c86ed73f1f35a7aeaeacd9398e4
15. 0xb1fe1f6398b7faed977bc6cc75b0a8404ef5a6cb386ca30aebdb7450b7bb6dbe
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7