addrbookFor publishers
← The evidence ledger

Evidence row 2175521

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:113463
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
172a57d2e91e781f63123959be9a43573463aa6e173ad310b85fd9c5c8fd2de3
Leaf
0xf1e65f6bd31b37a01b460fc97c950514ea1524e47b97e199e95c3e0bbd0b2e69

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/weuGhP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fdb4d909-3542-4301-b309-cc411fc36d2c/.well-known/agent-card.json"
    ]
  ],
  "name": "Kliotino",
  "owner_address": "0x17f9436de98d011274eea73c97736cacb8d60e23",
  "raw": {
    "agent_id": "113463",
    "agent_uri": "https://centralcity.ai/a/weuGhP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kliotino 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/weuGhP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kliotino",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fdb4d909-3542-4301-b309-cc411fc36d2c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/weuGhP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T16:48:21Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kliotino 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/weuGhP"
}

What the leaf hashes

{"body":"172a57d2e91e781f63123959be9a43573463aa6e173ad310b85fd9c5c8fd2de3","id":2175521,"kind":"listing","method":"sync.erc8004/1","observed_us":1793638101773613,"prev":null,"subject":"erc8004:5042:113463","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. 0xf1e68454ed02fd68b2cc1cc8e45a6d40583dec72be4c7221b8a4880f1bcda398
  2. 0x3f36d2b7e45e78e915a956b2c742b1e94400f7c8b5559f4609fb7693c68b22bf
  3. 0x4406dca2a129a12186f066ea3868e2c029d61b2467d62433fefbf35849e0fd15
  4. 0xc46f458649b7e50364956401a756e21cf7c760f1245eee02b21f5a03e5de1316
  5. 0x25bdd00592f415418257b92f734f30a431e76975fc9d925495da9ebb5bca87da
  6. 0x8ffec7b01d16f9b62760718ff4dde9f063991772cdf340ec885c67bcce80bcb7
  7. 0x5645434e36ff0065d8da8ec7c509cb1c5234bfa780ca3c04931e0517fca664be
  8. 0xd544b7b9faba829826f3f13cdbcfd406a1f2ab4c4d2606b80558cb415b576e08
  9. 0xc039f16251506f6390897e0afa87a75d1d3c9be4c7e7a994da91cb6986e0ebe1
  10. 0xfc400a7fc02d9edff49c0bb0430e95728da36c75a450e7807270f441edfd0b96
  11. 0x801fa1a6c8c7a30dec3166192a063bef760bb0f4d8bcbc09e1a2320664835659
  12. 0x584982b94b1f05a18922bba3f8ab6e95e0114fb1590617618d3c011faac442f3
  13. 0x50f257017d1a47b165e9de41b6c7be745b632a9ae0d6de998c4ca2182e3793b3
  14. 0xfa8b123f46e2c0606637c2fc0bef7815e7e004938cca6b86fafd908901f0b35f
  15. 0xde6a8fd6590b70565baa6078cbc8add8d94950fe959ebaf8c3716adcdbd78aa8
  16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
  17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
  18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON