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Evidence row 2302703

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:142247
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
25c0e9460f3e87d05eb6329feed840990bed744d434cd4afbd41e350defde20a
Leaf
0x61ad6743e8def4c8e584e14860bcc57369000f4b92926bd66bc4c0a2f7cd38ca

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/dWNkvy"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/900ad480-cdb9-480e-924b-2c3c1416e531/.well-known/agent-card.json"
    ]
  ],
  "name": "Ludel",
  "owner_address": "0xcfe2ddbf6f79676ddc97a392c6a51a148c0e52c3",
  "raw": {
    "agent_id": "142247",
    "agent_uri": "https://centralcity.ai/a/dWNkvy",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ludel 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/dWNkvy",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ludel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/900ad480-cdb9-480e-924b-2c3c1416e531/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/dWNkvy",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T23:39:26Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ludel 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/dWNkvy"
}

What the leaf hashes

{"body":"25c0e9460f3e87d05eb6329feed840990bed744d434cd4afbd41e350defde20a","id":2302703,"kind":"listing","method":"sync.erc8004/1","observed_us":1793662766753774,"prev":null,"subject":"erc8004:5042:142247","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).

  1. 0x61ad379b75a35024acdfe4667f4b2e6eb9e44e473717f6ba66978ceca30fc40f
  2. 0xcbb5ebd35a9326296e9e34fc4c75415182c215180de2fb408b0e2f1748d10eb0
  3. 0xad2711f08f9961b2cba51ca5d4f85f741961ae137f4130f8ab056b64db4bd66a
  4. 0x2c1c551cb631e4f55f893904e341161cd3f8d939ad484268f70ef9f1bd9a0827
  5. 0x0325b4c096f9d19a270b149042d7578f750f261466fab12a818d26dd6f92b7bb
  6. 0x8533e46f25f3bfb71035cb13dc07eabdc6503ac885bb87247aa472802a426cb7
  7. 0x45d480e799dd552f1d1273463b897446cf97a0b62a71e6056b8300dedf87b193
  8. 0x85a7108ea3880aef8d29a3903836c390830b259de3b3f975a8449bb36075c955
  9. 0xe537035e5b520913e91d49324303c72b6d64fa67437e108b38f445b7755e2863
  10. 0xfd29ab934cca3a53f434c286c8796c5714ce7f9c636aab9fbfd9213b39690ad2
  11. 0x396a59d07e6c3bf718735cd3b5976e1b078deed3c26e8cb57113a853b51d400a
  12. 0x6b4875590ee8954f5315611ea1c32c35ce609ce69cc5cd56dab438a799f4f825
  13. 0xfcf5d9c790c40588489c41a23736feba4efc9e83eda3317c30f53a98ce8d1d89
  14. 0x6ae97c2bdc679e3326a739627f6c3a307d7e25e547b9bf23dbf2622fb26d858e
  15. 0x23f4763e8db2efe57fbc28dfc68f2b97b65f54a03425994e68157763af649a50
  16. 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
  17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
  18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON