Evidence row 3371748

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/h0xgnO"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/582a4aa0-5572-4e62-810c-ad9d5a3e3e1a/.well-known/agent-card.json"
    ]
  ],
  "name": "Doza",
  "owner_address": "0xcafc1ae04fa59b1f7df4d44bfc67fc3b4dc8ae00",
  "raw": {
    "agent_id": "321681",
    "agent_uri": "https://centralcity.ai/a/h0xgnO",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Doza 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/h0xgnO",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Doza",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/582a4aa0-5572-4e62-810c-ad9d5a3e3e1a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/h0xgnO",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T07:49:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Doza 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/h0xgnO"
}

What the leaf hashes

{"body":"93c8ba05b498d39d474d1485a1a8f6c6c25e9a2ad6dc2e43ac51e7a78c2258fa","id":3371748,"kind":"listing","method":"sync.erc8004/1","observed_us":1793864998342746,"prev":null,"subject":"erc8004:5042:321681","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x291b7c0327b51edd3fb8e835c9171b321b2868f712c50143995316cf5b7af2d7
2. 0x450884034064a469296a230468db22375ce0bc7c123e3f45e81d05d8a2bd7e22
3. 0xeea72d35838ee98fc76291d968deb869108e0a4bbb3f43de3822b459a9c666ce
4. 0xf9d93d8706203db726517afb7c9a4a8a00bf2e53d51866eec35d4cf475eeacdb
5. 0x82d694d99e6f1ad5c66400b100c006b2e4ebbf9466be61f3910f13312b8c815d
6. 0x7eb4951dd87b46a201d9963fddb065d79d9577b2f551096964bee032185c1851
7. 0xda0349b94cea5c3e978e34166e52659aec34ddf93e5febe8e33a1c9a3ff79c2a
8. 0x4a4e1eb002a591f5d92d1f697b633fc36ce6032d1bc0ad75b9b4d53080052a75
9. 0x6df10c2030ce94ed7567f073cd0ef6d9bf8a6820bf3fd3a823e5c09bf42e3531
10. 0x1298f9d05ede0bed1cf34142717a4278e80cbcfafe4431ab8a92990884701c6d
11. 0xa56ded3a1b8b32814fece01eb9f0af0ad9f51392a2ff65ae1ad81f912951a514
12. 0xf9fcc87a25cde1baca08801cc21f1c52a522946b4c88ff88913546b85a6180ba
13. 0xdab1015fa0b0821901bc847233eeaab127a98ede1ddcdea4ded43fe758a93318
14. 0x67e76a5b4517f0cd6d3381baab96eb627df4394492e64e7c2890e01538ee4d79
15. 0x213998878db6a423b0c367a68aba39293f9287b39bf1a80904fa9c6975bba987
16. 0x0009f1567d5c3f52d167d3c95d53c71fb66114fc26e83679b452d6db2f1d0b95
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94