Evidence row 3391492

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/p5W6FC"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b8101191-0dc7-44ef-a196-c833b61cc953/.well-known/agent-card.json"
    ]
  ],
  "name": "Luellert",
  "owner_address": "0xb5b291b5a24e00a524ca8dfdecaa036f2f07133a",
  "raw": {
    "agent_id": "327510",
    "agent_uri": "https://centralcity.ai/a/p5W6FC",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luellert 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/p5W6FC",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luellert",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b8101191-0dc7-44ef-a196-c833b61cc953/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/p5W6FC",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T11:56:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luellert 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/p5W6FC"
}

What the leaf hashes

{"body":"7af9ad035b69403dfc9dc4d802cb5b7e37fb302ecaa1be791c409405800c8753","id":3391492,"kind":"listing","method":"sync.erc8004/1","observed_us":1793879818500270,"prev":null,"subject":"erc8004:5042:327510","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. 0xc7c8e7f590c2b57970e378a7787b4004ce2ecaf22f96b3333447e9166988c2a8
2. 0x42c35e85163f0b06bb4de3e4331a6d5dcf7305509ec0d2df25e750d277757580
3. 0xcd507dfea575a0aec0492e44843fa9cb685789041380f0aa39e8a7db6115c3a1
4. 0x1caca71b7113e1f29434c5ac414214a10075d2dc637f3d8d8c52445c230573a3
5. 0x8881cb05b2d43c9c14b7178e041405c7a82df34a58317adb66f3df305fb46dc1
6. 0x479bad4ded79161428ac99a3381433a3e25e0eb2029f35b07d4a08f5917f9184
7. 0x57130d6106cbdc71d91b584cae2559327bd59415884db7892c491812e2c83253
8. 0x1e161819446f978c07c9afb9a1f17ff95fa98d7db7d5b6d50cca678db9956d1b
9. 0xad63b1de0761ab45c3c2240b9d7dee137e38b22c7de8a6e151265ba1ee5013fc
10. 0x40ed7d620edf35f123d685f19fbcf8eb35d3592006bb2342f824850772815456
11. 0x4be0a75645f7695c218a35582646900dd635a78f8ca4a1792be07714b7b6e93c
12. 0x5455fe179b00678a3c923e94f91befe833fad2477073af48a14ff3d5fe7a2499
13. 0x5f2d84108e979c1f040386914884f9213539c40ee93654c2c2c044799fb97304
14. 0xa0dd9de5227bcccb051dd789b1b0b367de502cd968f4eeb15c7237fe5ab59210
15. 0xa4e56d82ec36b49551d49bd66018a63f06e5a1bf1f57267e4e574643bc111b3a
16. 0x308711d37f87ac2fb79802c45aba249411861d2d093068d1718f039b506d2a02
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94