Evidence row 3367351

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/WkhTVo"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bf84e29e-297d-4a8e-bf05-fef3304d3343/.well-known/agent-card.json"
    ]
  ],
  "name": "Flodito5",
  "owner_address": "0x897f106dba3d17ff1f430081620b0c9126c80179",
  "raw": {
    "agent_id": "318837",
    "agent_uri": "https://centralcity.ai/a/WkhTVo",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flodito5 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/WkhTVo",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flodito5",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bf84e29e-297d-4a8e-bf05-fef3304d3343/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/WkhTVo",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T07:24:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flodito5 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/WkhTVo"
}

What the leaf hashes

{"body":"9f05031db40f0da0a1af7e9e8d7404f2813406c95ede206de8dde737f3b53b82","id":3367351,"kind":"listing","method":"sync.erc8004/1","observed_us":1793863452438337,"prev":null,"subject":"erc8004:5042:318837","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. 0x098862dacdfc32b5b5537962d5ec902a6f94ac20b8c51429d5f1c10b5627c40c
2. 0xaab0d524a93dac680b1cac23d9d108273f4990201ea276255137fc71e0108886
3. 0xa5723047e05cdedc5ba1415ed0d814bfbb41c4c56142bcca11415e5db05ba567
4. 0x9036dc0f51447e077c2d73daaa98cad82fb7b78680f33fc32704e525e3023630
5. 0xcdb046aaf95dd7c51c2c0c4dfa61aca771b128fd4eb1b0f87c4893d473553ee1
6. 0xcb9f7f70457cf93356685d2e33a32bc9885c13d29e5e2d050e40fd1e5dae30ca
7. 0x49c8fb7798d301b9db53a037200f25dfb7e7cd90535ff3e9572123ba672eeac2
8. 0xbaa91f3a64ad9f7b50dadd5c682addb043e0896ce4d6d303618e5b15d6762c48
9. 0x1e814c5506318708b58d166a89e4aa2fad1ba766491696020c260c6a0272c184
10. 0x81acc1ab388071a56123ddcca14927e320234acd23a75783b0f60ab628a72361
11. 0x4254dc66d80f557803d9aea1b7934b274c65b999d635e92a3a9d9b5e8a8183a0
12. 0xf01fef0fed33717e74eebf625538556402bc8c0fcfe65810391249fe8d142789
13. 0xdefbb071813464f758522cb6d9225f4ae4c98d0400c0a130767f8967242ed604
14. 0x924ef10862eab699db4ffdfa0404c082419cb11afddb61472cc8712ed66134be
15. 0x1ab38dbbab3f77cce8d03cd3f8736ca62b04c689538a6118189885b5d1be29e3
16. 0xcde4d0d0f64b40921f36a3f07dfe9c7256f1d0a8925aed414788c614314b871e
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94