Evidence row 2193752

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/29poRM"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2eb8b721-e745-4ecf-9ab4-4c90881aea53/.well-known/agent-card.json"
    ]
  ],
  "name": "Luelon",
  "owner_address": "0x756ef958df703d29556d55d3ea9e04eda26297ac",
  "raw": {
    "agent_id": "122737",
    "agent_uri": "https://centralcity.ai/a/29poRM",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luelon 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/29poRM",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luelon",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2eb8b721-e745-4ecf-9ab4-4c90881aea53/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/29poRM",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T18:43:01Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luelon 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/29poRM"
}

What the leaf hashes

{"body":"2594d06de84d4506552d6ec97ddaa2ff3e98ce0c1c4640e17d60dbd734e1011f","id":2193752,"kind":"listing","method":"sync.erc8004/1","observed_us":1793644981802292,"prev":null,"subject":"erc8004:5042:122737","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. 0x3c38e7ee580c5279e4275c91e9967b2bdb2f1d6007864bb127cd6da67af70763
2. 0x49d1c85e923f303d55f78a899d72f6a42936fa9225051adb143812f874cdf27c
3. 0xd02ac2ecd3fb3f64a7426e3142b32396d68bf87215e016e509632c1fa9eaa8a8
4. 0x96f6a88b6da091a1e6b8e0c8e9344e551cfe8a3db101ba4ce8ea1ccd70e1eb24
5. 0x1d31125ace6edd3a39334fda92a8b5dd43fecfdc726045ecdd3b85d2c32b1118
6. 0x9a4b6204a0959fc600ff3f343d5183118d837d069b9d8fe8fae3a946d99ef2a9
7. 0xfe0cdbdd06552c59fc5f6bb6dd08774aa81a44cc75d2c5ba4b18e7ed4cd7a1eb
8. 0xb427bdba54f89750ed92d280784f689fbf4dd931926633a8416290a0ddc14744
9. 0xac0bd4cf01896fc46fb01eaa0bf08d7f5932d71df7c70519a2041ced2ab5034a
10. 0xf583b696aedbf8ceec64a6ef1bacd2c2cf7254c0a24ecea7f2e1136fe23ab8e5
11. 0x28b681f66b8813ea88f84e682682d3e566e64f215d6dcc5b3b36b78a97050a02
12. 0xbac6cdbbc8a23e8233870d7aae1d614c0c1fe809d0e40a72ec73dff09341aa56
13. 0x507a2180313be0729754aef4a9f5ae0f5f1b96b322bfe83831a668afc9bd9d5e
14. 0x637ba5f029eadccf80c2665ace422cf50802b8ffd21717811c25c8f068f65dc8
15. 0x8448bd1fe3c2d48b62a118ace4a5cb82fee53586dd43d776c2526ad844398919
16. 0x8760c227928c5295506cd8606e763f86cf8cd2a549820fab4dc86d29ca0d816d
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af